有壳卵英语怎么说及英文翻译

① 有英语(生物专业)的高手帮忙翻译一下，不胜感激！！！

大约 12 年之前，花粉谷粒发芽,产生慢慢地经过向发展中的 megagametophyte 的 nucellus 的薄的纱织品消化了它的方法的花粉管。在授粉后大约一年, 四个中生殖细胞-细胞男性的配偶体接受区分, 引起细胞的二个类型-一个不毛的细胞 (茎细胞) 和一个 spermatogenous 细胞 (身体细胞). 后来, spermatogenous 细胞分歧, 产生二个精液。 男性的配偶体, 或发芽花粉谷粒, 是现在成熟的。 取消哪一种子厂不形成 antheridia。

在授粉后 15 月，花粉管到达它放电许多的它的细胞质和它的两个精液进入蛋细胞质 (图 20-26) 的造卵器的蛋细胞。 一个精液核心以蛋核心联合，而且另一个退化。 普遍，所有 archegonia 的蛋被施肥而且开始进入胚胎 (polyembryony 的现象) 之内发展。 只有一个胚胎通常完全发展, 但是在发芽之上的大约 3-4% 三个苗木。

在早的胚形成期间，细胞的四列在造卵器的下端的附近被生产。 每个在四个细胞中最上列 (哪一是, 列最远形成 ovule 的 micropylar 结束) 开始形成一个胚胎。 同时地列的这四个细胞在胚胎,suspensor 细胞, 下面延长很大而且强迫穿过造卵器的墙壁四发展中的 embtyos 和进入女性的配偶体之内。 因此， polyembryony 的第二类型在松树生命周期中被发现。 再一次，然而, 通常，胚胎的只有一个完全发展。 在胚形成期间，外壳进入一件种子外套之内发展。

松类种子是显着的结构，因为它有一个二不同的双重 sporophytic 的组合世代-种子外套 (和 nucellus 的剩余) 和胚胎-和一 haploid gametophytic 世代 (图 20-27). 配偶体视为食物预备品或有营养的薄纱织品。 胚胎有胚桥-根轴, 藉由 rootcap 和顶上的分裂组织在一端和一个顶上的分裂组织和一些 (通常八) 子叶或种子树叶, 在另一个。外壳有三层，其中中央的层变成很难而且视为种子外面复盖。

② 吃一堑长一智的英文怎么说

A fall into the pit, a gain in your wit 这句是英文谚语。 Pit是指陷阱。 你跌了一跤，就有了教训。

Pit 读音：英 [pɪt] 美 [pɪt]

一、释义：

1、n. 矿井；深坑；陷阱；（物体或人体表面上的）凹陷；（英国剧场的）正厅后排；正厅后排的观众

2、vt. 使竞争；窖藏；使凹下；去…之核；使留疤痕

3、vi. 凹陷；起凹点

4、n. (Pit)人名；(东南亚国家华语)必

二、相关短语：

1、orchestra pit 乐池乐团席乐队席音乐池

2、Bottomless Pit 无底洞等级越高伤害力越大无底坑到达着名的无底天坑

3、fire pit 熔岩穴印第安土着的篝火熔岩

4、trial pit 探坑初探浅井

5、sand pit 沙池采砂场沙坑砂坑

6、pit furnace 地坑炉均热炉井式炉坑式炉

7、settling pit 沉淀槽沉砂池沉降坑

8、bore pit 钻探坑探坑探井

9、maintenance pit 维修坑维护坑基坑维护

(2)有壳卵英语怎么说及英文翻译扩展阅读：

Pit的其他释义用法：

1、翻译为HOLE 洞

a hole in the ground, especially one made by digging 〔尤指在地上挖出的〕坑

The female digs a pit in which to lay the eggs. 雌性挖坑产卵。

a five-foot deep pit 五英尺深的坑

a large hole in the ground from which stones or minerals are obtained by digging 采石坑；矿坑

gravel/sand/chalk pit 沙砾坑/沙坑/白垩坑

2、翻译为MINE 矿井，a coal mine煤矿井

Dad first went down the pit (= worked in a coal mine ) when he was 15 years old. 爸爸第一次下煤矿井时才15岁。

a national strike against pit closures 抗议关闭煤矿井的全国性罢工

3、翻译为MARK 痕迹

a small hollow mark in the surface of something, especially on your skin as the result of a disease

〔某物表面的〕微小凹痕；〔尤因疾病而在皮肤上产生的〕麻点，痘痕

the deep pits left by smallpox 天花遗留下的深深的痘痕

4、翻译为UNTIDY PLACE 不洁的地方

[usually singular,一般用单数] informal a house or room that is dirty, untidy, or in bad condition

肮脏的房屋[房间]；条件很差的房屋

5、翻译为be the pits，informal to be extremely bad极差，极糟糕

The company refused to pay - I think it’s the pits. 那家公司拒绝付款，我认为这太恶劣了。

③ 英语翻译英文的serendipity，应该怎么翻中

没有这个字，只有seahare这个字，意思是海兔。
海兔不是兔，是螺类的一种，海兔科海洋腹足类的统称，又称海蛞蝓。其头上的两对触角突出如兔耳。海兔属浅海生活的贝类。它是甲壳类软体动物家族中的一个特殊的成员。它们的贝壳已经退化为内壳。背面有透明的薄薄的壳皮，壳皮一般呈白色，有珍珠光泽。
海兔是雌雄同体的生物，海底栖息，体裸露，雌雄两个生殖孔间有卵精沟相连。海兔分布于世界暖海区域，中国暖海区也有出产。
海兔是科学家发现的第一种可生成植物色素叶绿素的动物。
海兔不是兔。海兔头上的两对触角突出如兔耳，体光滑，或有许多突起。触角分工明确，前面一对稍短，专管触觉；后一对稍长，专管嗅觉。海兔在海底爬行时，后面那对触角分开成“八”字形、向前斜伸着，嗅四周的气味，休息时这对触角立刻并拢，笔直向上，恰似兔子的两只长耳朵。当它不动时，活像一只蹲在地上竖着一对大耳朵的小白兔，因而最早被罗马人称为海兔。后被世人所公认，海兔因而得名。日本人称它“雨虎”。
海兔的个体较小，一般体长仅10厘米，体重130克左右，身体呈卵圆形，运动时身体可变形。海兔并非哺乳动物，体外无皮毛。它属于软体动物门腹足类动物。但又与常见的腹足类动物（如鲍、田螺、蜗牛）不同：海兔没有石灰质的外壳，而是退化成一层薄而透明、无螺旋的角质壳，被埋在背部外套膜下，从外表根本看不到，而是在背面由一层薄而半透明的角质膜覆盖着身体（这一点和蛞蝓相同，故又名海蛞蝓），薄薄的壳皮一般呈白色，有珍珠光泽。
海兔的足相当宽，足叶两侧发达，足的后侧向背部延伸。平时，海兔用足在海滩或水下爬行，并借足的运动作短距离游泳。
海蛞蝓是雌雄同体的生物，海底栖息，体裸露，雌雄两个生殖孔间有卵精沟相连。
海兔还是重要的神经生理学实验动物。2000年诺贝尔奖获得者坎德尔德在《追寻记忆的痕迹：2000年诺贝尔奖得主坎德尔德探索之旅》中有对海兔的详细描述，其由于海兔的巨大的、便于监测的腹神经节而选中海兔作为研究对象，进而发现了经典学习模型的细胞原理。
中国的海兔已定名的有21种。海兔个体较小，一般体长仅10厘米，体重130克左右。海兔不是哺乳动物，体外无皮毛。它属于软体动物门腹足类动物。但又与常见的腹足类动物不同：没有石灰质的外壳，只有一层薄而半透明的角质膜覆盖着身体。体呈卵圆形，运动时身体可变形。头上一前一后，长有二对触角。
生活在美国新英格兰地区和加拿大的盐碱滩的一种通体碧绿的海蛞蝓可以进行光合作用，是人类发现的第一种可生成植物色素叶绿素的动物。除了生成叶绿素所必需的基因外，它们还“窃取”了称为叶绿体的细胞器，利用其实施光合作用。同植物一样，海蛞蝓的叶绿体借助叶绿素将阳光转化为能量，因此就没了通过吃食物以获取能量的必要。研究人员采用放射性示踪剂以确保海蛞蝓确实是通过自身力量生成叶绿素，而不是从藻类身上窃取的这种现成的色素。事实上，海蛞蝓完全吸收了这种遗传物质，将其遗传给下一代。这些海蛞蝓的后代同样可以生成自己的叶绿素，不过，在吃掉足够的藻类以获取必要的叶绿体之前，它们还不能进行光合作用。科学家迄今尚不清楚这种动物是如何盗用所需要的基因的。
元音字母组合ea在单字里发长元音/i/的音，发音时，舌端靠近下齿，舌前部抬得很高，但不接触上颚，不发生任何摩擦，牙床接近合，唇形扁平，/i/这个音出现在字首、字中和字尾位置，如：
sea 海（与“大洋”相连接的大面积咸水区域，即大洋的边缘部分）
meat 肉
peanut 花生
eagle 鹰
peach 桃子
tea 茶
leaf 树叶
pea 豌豆
希望我能帮助你解疑释惑。

④ 求英语高手帮忙翻译

算了，我还是辛苦点给你找吧，规则如下：但是全部给你我发不了
All Sequences (平和) : 5
The hand contains 4 sequences; no triplets/kong. The hand contains 4 sequences; no triplets/kong.
(There are no other restrictions as to the eyes pair, single call, or concealed hand.) (There are no other restrictions as to the eyes pair, single call, or concealed hand.)

1.2
Concealed Hand (门前清) : 5 Concealed Hand (门前清) : 5
The hand is concealed, without melding any exposed sets before winning. Winning on discard is okay. Concealed kongs are okay. The hand is concealed, without melding any exposed sets before winning. Winning on discard is okay. Concealed kongs are okay.

1.3
No Terminals (断么九) : 5 No Terminals (断么九) : 5
The hand consists entirely of middle number tiles (2 to 8); no terminals or honors. The hand consists entirely of middle number tiles (2 to 8); no terminals or honors.
Mixed One-Suit (混一色) : 40
The hand consists entirely of number tiles in one suit, plus honor tiles.

2.1.2
Pure One-Suit (清一色) : 100
The hand consists entirely of number tiles in one suit.

2.2
Nine Gates (九莲宝灯) : 480
A 9-way call hand, with "1112345678999" in one suit in your hand, and winning on any one tile in the same suit.
(See also "Nine Gates Self-draw rule".)
Mixed One-Suit (混一色) : 40
The hand consists entirely of number tiles in one suit, plus honor tiles. The hand consists entirely of number tiles in one suit, plus honor tiles.

2.1.2
Pure One-Suit (清一色) : 100 Pure One-Suit (清一色) : 100
The hand consists entirely of number tiles in one suit. The hand consists entirely of number tiles in one suit.

2.2
Nine Gates (九莲宝灯) : 480 Nine Gates (九莲宝灯) : 480
A 9-way call hand, with "1112345678999" in one suit in your hand, and winning on any one tile in the same suit. A 9-way call hand, with "1112345678999" in one suit in your hand, and winning on any one tile in the same suit.
(See also "Nine Gates Self-draw rule".) (See also "Nine Gates Self-draw rule".)
Value Honor (番牌) : 10 per set
A triplet/kong of Seat Wind (your own Wind) or Dragons. A triplet/kong of Seat Wind (your own Wind) or Dragons.
Note: in World Series of Mahjong Rules System the Prevailing Wind is not recognized. Note: in World Series of Mahjong Rules System the Prevailing Wind is not recognized.

3.2.1
Small Three Dragons (小三元) : 40 Small Three Dragons (小三元) : 40
Two triplet/kong of Dragons, plus a pair of Dragons as the eyes. Two triplet/kong of Dragons, plus a pair of Dragons as the eyes.
Big Three Dragons (大三元) : 130
Three triplet/kong of Dragons. Three triplet/kong of Dragons.
Small Three Winds (小三风) : 25
Two triplet/kong of Winds, plus a pair of Winds as the eyes. Two triplet/kong of Winds, plus a pair of Winds as the eyes
Big Three Winds (大三风) : 120
Three triplet/kong of Winds. Three triplet/kong of Winds.
Small Four Winds (小四喜) : 320
Three triplet/kong of Winds, plus a pair of Winds as the eyes. Three triplet/kong of Winds, plus a pair of Winds as the eyes
Big Four Winds (大四喜) : 400
Four triplet/kong of Winds. Four triplet/kong of Winds.
All Honors (字一色) : 320
The hand consists entirely of honor tiles. The hand consists entirely of honor tiles.
All Triplets (对对和) : 40
The hand contains 4 set of triplets/kong; no sequences. The hand contains 4 set of triplets/kong; no sequences.

4.2.1
Two Concealed Triplets (二暗刻) : 5 Two Concealed Triplets (二暗刻) : 5
The hand contains two concealed triplets/concealed kong. The hand contains two concealed triplets/concealed kong.

4.2.2
Three Concealed Triplets (三暗刻) : 25 Three Concealed Triplets (三暗刻) : 25
The hand contains three concealed triplets/concealed kong. The hand contains three concealed triplets/concealed kong.

4.2.3
Four Concealed Triplets (四暗刻) : 115 Four Concealed Triplets (四暗刻) : 115
The hand contains four concealed triplets/concealed kong. The hand contains four concealed triplets/concealed kong.

4.3.1
One Kong (一杠) : 5 One Kong (一杠) : 5
The hand contains one kong. (Irrespective of whether it is exposed or concealed; same below.) The hand contains one kong. (Irrespective of whether it is exposed or concealed; same below.)
4.3.2
Two Kong (二杠) : 20 Two Kong (二杠) : 20
The hand contains two kong. The hand contains two kong.
4.3.3
Three Kong (三杠) : 120 Three Kong (三杠) : 120
The hand contains three kong. The hand contains three kong.
4.3.4
Four Kong (四杠) : 480 Four Kong (四杠) : 480
The hand contains four kong. The hand contains four kong.
Two Identical Sequences (一般高) : 10
Two sequences in the same suit in the same numbers. Two sequences in the same suit in the same numbers
Two Identical Sequences Twice (两般高) : 55
The hand contains two groups of "Two Identical Sequences". The hand contains two groups of "Two Identical Sequences".
Three Identical Sequences (一色三同顺) : 120
Three sequences in the same suit in the same numbers. Three sequences in the same suit in the same numbers
Four Identical Sequences (一色四同顺) : 480
Four sequences in the same suit in the same numbers. Four sequences in the same suit in the same numbers.
Three Similar Sequences (三色同顺) : 35
Three sequences in the same numbers across three different suits. Three sequences in the same numbers across three different suits
Small Three Similar Triplets (三色小同刻) : 25
Two triplets/kong in the same number in two different suits, and the eye pair in the same number in the third suit. Two triplets/kong in the same number in two different suits, and the eye pair in the same number in the third suit
Three Similar Triplets (三色同刻) : 120
Three triplets/kong in the same number across three different suits. Three triplets/kong in the same number across three different suits
Nine-Tile Straight (一气通贯) : 40
A "123" sequence, a "456" sequence, and a "789" sequence, all in the same suit. A "123" sequence, a "456" sequence, and a "789" sequence, all in the same suit.
(The hand must contain exactly the three sequences listed above.) (The hand must contain exactly the three sequences listed above.)
Three Consecutive Triplets (三连刻) : 100
Three triplets/kong in consecutive numbers in the same suit. Three triplets/kong in consecutive numbers in the same suit.
Four Consecutive Triplets (四连刻) : 200
Four triplets/kong in consecutive numbers in the same suit. Four triplets/kong in consecutive numbers in the same suit
Mixed Lesser Terminals (混全带么) : 40
Every of the 4 sets in the hand, as well as the pair of eyes, includes a terminal tile or an honor tile. Every of the 4 sets in the hand, as well as the pair of eyes, includes a terminal tile or an honor tile.
Final Discard (河底捞鱼) : 10
Winning on a discarded "riverbed" tile (the last discard by the player who has drawn the seabed tile). Winning on a discarded "riverbed" tile (the last discard by the player who has drawn the seabed tile).

9.2
Win on Kong (岭上开花) : 15 Win on Kong (岭上开花) : 15
Self-draw win on a "supplement" tile (after declaring a kong). Self-draw win on a "supplement" tile (after declaring a kong).
(If the supplement tile is also the seabed tile, both patterns can be counted.) (If the supplement tile is also the seabed tile, both patterns can be counted.)

9.3
Robbing a Kong (抢杠) : 15 Robbing a Kong (抢杠) : 15
Winning by robbing a kong (when another player makes a "small exposed kong"). Winning by robbing a kong (when another player makes a "small exposed kong").

9.4.1
Blessing of Heaven (天和) : 320 Blessing of Heaven (天和) : 320
East winning with his initial 14-tile hand. East winning with his initial 14-tile hand.
(Does not count if East has made a concealed kong.) (Does not count if East has made a concealed kong.)

9.4.2
Blessing of Earth (地和) : 320 Blessing of Earth (地和) : 320
A non-East player calling with his initial 13-tile hand, and winning on East's very first discard. A non-East player calling with his initial 13-tile hand, and winning on East's very first discard.
Does not count if East has made a concealed kong. Does not count if East has made a concealed kong.

⑤ 恳求有英语(生物专业)的高手帮忙翻译一下，不胜感激！！！

第 4 节不同
那松树排卵更非常大而且更多复杂的在他们的结构比较是举止花粉的圆锥体 (图 20-23).ovuliferous 刻度 (圆锥体刻度),忍受 ovules,不只是 megasporophylls 。 相反地，他们是整个的修正适当地即是种子-刻度的合成物的确定的部门系统。 每个种子-刻度的合成物有 ovuliferous 刻度-在它的上面表面上忍受二 ovules-和一次倾向不毛的苞叶 (图 20-24).刻度在圆锥体的轴的周围螺旋形地被安排。 (那排卵圆锥体因此，是复式的结构，然而 microsporangiate 圆锥体是简单的，在那里 microsporangia 直接地被附上到 microsporophylls.)每 ovule 有被一个巨大外壳用一个开始， micropyle 包围的多细胞 nucellus(大孢子囊), 面对圆锥体轴 (图 20-24) 。每 megaspore 母亲细胞,最后接受减数分裂, 引起线连续的四 megaspores。 然而，这些 megaspores 的只有一个是功能的; 那三最接近 micropyle 很快退化。

在松树的授粉在春天 (图 20-25) 发生。在现阶段, 刻度那排卵圆锥体广泛地被分开。 作为在刻度上的花粉谷粒长椅，多数黏附在授粉下降,在 ovules 的开着结束从 micropylar 运河流出。 当做授粉下降蒸发，他们缩短, 经过 micropylar 运河携带花粉谷粒和进入契约之内以 nucellus。 在它的 micropylar 结束， nucellus 些微地被镇压。 花粉谷粒开始在这水浅的地方洞中。 在授粉之后，刻度一起扩大，而且帮忙保护发展中的 ovules 。 在不久之后，花粉谷粒用 nucellus 进来连络，它发芽形成花粉管。 在这次，减数分裂在大孢子囊中还没有发生。

在授粉后大约一个月，这四 megaspores 被生产, 哪一个进入 megagametophyte 之内发展的只有一个。 megagametophyte 的发展是偷懒的。 它时常直到才开始, 而且甚至然后可能为完成需要另外的六个月。 在 megagametophyte 发展的早阶段中, 有丝分裂没有立即的细胞壁形成的收入。 在授粉后大约 13个月，当女性的配偶体包含一些 2000个自由的核的时候，细胞壁形成开始。 然后, 在授粉后 15个月大约, archegonia, 通常二或三在数字中，在 megagametophyte 的 micropylar 结束区别, 而且阶段为施肥被设定。

⑥ 英语求翻译

从卵到成虫————随着它们的成长，许多昆虫经历了身体上的变化。这一系列变化成为变形。蚱蜢、蠹虫、虱子、以及蟋蟀经历不完全变形，如图17所示。不完全变形的阶段分别是：虫卵、幼虫、成虫。幼虫在数次蜕壳之后变为成虫。许多昆虫例如：蝴蝶、甲壳虫、蚂蚁、蜜蜂、飞蛾以及苍蝇都会经历完全变形，如图17所示。完全变形的阶段分别是：虫卵、幼虫、虫蛹、以及成虫。毛毛虫是飞蛾和蝴蝶幼虫的常用名。其他昆虫的幼虫成为蛆或粉虫。只有幼虫才会蜕壳。

十五分钟。。。。好短的时间，虽然没有赏金，还是希望能帮到你。水平有限，见笑了。

⑦ 情侣创意手机壳用英语怎么说

情侣创意手机壳
英文意思是：Lovers' creative cell phone shell
英文也可以读作：Lovers' creative cell phone shell
lovers
英 ['lʌvəz] 美 ['lʌvəz]
n.
情人;情侣;爱好者( lover的名词复数 );情夫内
creative
英 [kriˈeɪtɪv] 美 [kriˈetɪv]
adj.
创造性的，容有创造力的;有创意的，创新的，创造的
n.
（非正式）创意人士
复数： creatives
cell phone
英 [sel fəun] 美 [sɛl fon]
n.
手机
shell
英 [ʃel] 美 [ʃɛl]
n.
外壳;炮弹;（贝、卵、坚果等的）壳;（人的）表面性格
vt.
去壳，脱落;炮击
vi.
剥皮;炮轰
第三人称单数： shells 复数： shells 现在分词： shelling 过去式： shelled 过去分词： shelled

⑧ 贝壳用英语怎么说

shell；意思是外壳； 炮弹；（贝、卵、坚果等的）壳；（人的）表面性格；去壳，脱落；炮击；剥皮；炮轰。

1、n.外壳；炮弹；（贝、卵、坚果等的）壳；（人的）表面性格

2、vt.去壳，脱落；炮击；

3、vi.剥皮；炮轰。

4、例句

（1）They cracked the nuts and removed their shells.

翻译：他们砸开坚果，剥去硬壳。

（2）I collect shells and interesting seaside items.

翻译：我收集贝壳和海边有趣的小玩意儿。

（3）She shelled and ate a few nuts.

翻译：她剥了几个坚果吃了。

(8)有壳卵英语怎么说及英文翻译扩展阅读：

贝壳用英语介绍：

A small shell can also play a big role.

Fan-shaped, spiral-shaped, large, small, slightly processed, can escape the fate of being thrown away casually,

showing off on the walls and tabletops.

The large scallop shell is completely decorated on the inner wall of the wooden bowl after pressing and pasting with special technology.

This bowl is more environmentally friendly to use. And if you wear a beautiful piece of beads, make a curtain, decorate in front of the window.

Southeast Asian style of home scene immediately presented.

If you put it on the beach, you will use it to listen to the sound of the sea, but in a natural style home, it can be of great use.

Curtain buckles, small rings, without decoration, shells can give your home a Southeast Asian landscape.

The small conch picked up from the seaside, smooth,two pairs together, make curtain buckle rings, as beautiful as extraordinary.

Decorate them on the curtain of the house, and the curtain will stain the flavor of Shanghai.

Make a set of tableware out of shells. Forks and spoons, each with its own use, are placed on the dining table, and have a different taste.

In ancient times, shells also served as coins.

⑨ 农夫山泉“虫卵”事件 “虫卵”英语怎么说

虫卵的英文为egg。
由卵巢内大型特化的生殖细胞发育而成。大多数虫种的受精卵产生后，胚胎开始发育，最后孵化出幼体昆虫。随着发育阶段的不同，卵对环境的适应能力及对杀虫剂的敏感性不同。
当人畜与疫水接触时，尾蚴借其头腺分泌的溶组织酶作用和其肌肉收缩的机械运动，很快钻入皮肤（或粘膜）并脱去尾部变为童虫。童虫经小静脉或淋巴管进入血液循环，再经右心而到达肺。以后由肺的毛细血管经肺静脉而入大循环向全身散布。只有进入肠系膜静脉的童虫，才能继续发育为成虫，其余多在途中夭折。通常在感染尾蚴后3周左右即可发育为成虫，雌雄成虫交配后即可产卵。虫卵随门静脉血流顺流到肝，或逆流入肠壁而沉着在组织内，约经11天左右逐渐发育为成熟虫卵，内含毛蚴。肠壁内的虫卵可破坏肠粘膜而进入肠腔，并随粪便排出体外，再重演生活周期。虫卵在组织内的寿命约为21天左右。雌雄合抱的成虫在人体内的寿命一般为3～4年。
虫卵沉着所引起的损害是最主要的病变，虫卵除主要沉着于乙状结肠和直肠壁以及肝外，也常见于回肠末段、阑尾及升结肠等处。肺、脑等其他器官有时也可见到。未成熟的虫卵所引起的病变轻微；含毛蚴的成熟虫卵往往引起虫卵结节形成。按其病变发展过程可分为急性虫卵结节和慢性虫卵结节两种。
元音字母e在重读闭音节里一般发短元音/ɛ/的音，发音时，舌端靠近下齿，舌前部抬高，舌位适中，不接触上颚，没有摩擦，牙床介于半合半开之间，唇形扁平。这个音出现在字首、字中，但很少出现在字尾的位置，如：
egg 鸡蛋
well 井
red 红的
pen 钢笔
hen 母鸡
net 网络
bed 床
bell 铃铛
希望我能帮助你解疑释惑。

⑩ 哪位达人帮忙翻译下英文啊

你应该对你做过的每件事担负责任，防止事态恶化。