乳头的

Although it would be impractical for most producers to convert their operations to a wet feeding system, the simple act of mounting the water nipple in the farrowing crate directly over the feed hopper can help to stimulate sow feed intakes.

虽然让大多数猪场转变成湿喂操作系统是不现实的，但是简单湿式可直接在产仔箱的料槽里安装乳头饮水器也能刺激母猪采食量。

These are the cells that create hair follicles in the first place.

公司的这项技术利用毛乳头细胞的再生能力。

Schoolgirls could be immunised against the human papilloma irus before they become sexually actie under an NHS-funded mass accination scheme. The irus is one of the main causes of cerical cancer, which kills around 1,000 women a year.

英国国民健康保险基金计划给在校女学生在注射对抗人乳头状瘤病毒的疫苗，该病毒是引起子宫颈癌的主要原因，每年可导致1000多名妇女死亡。

Methods By using standard intracellular microelectrode technique to record action potentials, various doses of Ligs were used to investigate their electrophysiological effects on SP-induced effects of guinea pig papillary muscles.

利用常规玻璃微电极细胞内记录技术，观察SP对豚鼠心室乳头肌动作电位的影响及不同剂量Lig的干预作用。

Milk comes out of the nipples after passing through ducts leading from glands within the lobules.

牛奶出来的乳头后，通过管道领导从腺体内部的小叶。

Yeah, her freshman year. I'll let you play with her tits for 20 bucks.

是啊 一年级的时候给我20块就让你玩下她的乳头

The pollen grains of yew tree are directly fallen on the micropyle by wind and enter pollen chamber at the top of nucellus through pollination drops, a sugary exudation rich in nutritious materials at the micropyle.

红豆杉叶片外表面覆盖较厚的角质层和表面蜡质，具有乳头状角质钉，以及长条形或顶端分叉的角质突起。

His nipples on his chiseled pecs stood out like knobs on an old TV.

他的乳头在那健硕的胸肌上耸立着，就像旧式电视上面的按钮

Men's nipples are as important to them as yours are to you.

对你来说，男人的乳头与你的一样重要。

Woman: It's really easy to tell, is your nipples real brown?

女人：很容易看出来，你的乳头是棕色的？

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷