"Beestings:also beastings,The first milk secrete d by a mammal, especially a cow, after parturition; colostrum."

初乳哺乳：動物分娩后最初分泌的奶，尤指牛；初乳。

There are several reasons some mothers may not be able to breastfeed.

在一些情況下，有的母親也許沒有能力自己哺乳自己的孩子黄色视频看片。

For example, a new born will typically breastfeed eight to twelve times a day!

舉例來說，一個新出生的通常會在哺乳8至12倍免费观看一级A片在线视频， 1天www.czzssj.com！

Results This material had no cytoxicity,no s en-sitivity,no obvious haemolysi s,an d no mutagencity in Ames test,mice marrow micronucleus test and chromo so me aberration test of mammalian cell in vitro.

Ames試驗、小鼠骨髓細(xì)胞微核試驗和哺乳細(xì)胞體外染色體畸變試驗結(jié)果顯示材料無致突變性美国黄片免费观看。結(jié)論Evergel人工髓核材料具有良好的生物相容性一级品精品三级片视频，可以進(jìn)行臨床應(yīng)用。

He incorporates the words of John Suckling, John Donne, and Horace in his description of Sophia.

他采用的話羞羞漫画在线观看巨黄，約翰哺乳800av凹凸在线观看，約翰鄧恩和賀拉斯在他的描述索菲亞。

Vaginal dryness is a common condition that can be brought on from menopause, childbirth, nursing and chemotherapy.

陰道干燥是一種常見的情況下91av在线观看91，可以使從更年期日本强伦奸人妻一区二区，分娩，哺乳和化療最新无码专区视频在线。

To decrease discomfort from engorgement, use cold and/or cabbage leaf compresses between feedings.

兩次哺乳間冷敷或用卷心菜葉敷在乳房上可以減少乳房充盈帶來的不適印度AV在线网站。

Frequent nursing encourages good milk supply and reduces engorgement.

頻繁哺乳，有助于刺激乳汁分泌欧美在线视频首页，維持足夠的奶量欧美特级黑人不卡黄片一区，并有效地緩解乳漲。

A very young child's feeding chair that has long legs,a footrest,and a usually detachable tray.

我記起希望是種什么感覺——超越了我們所處的階段国产韩国精品福利小视频，不論是給他哺乳、訓(xùn)練他上廁所還是最近這段叛逆期WWW.禁。

In vertebrates, FSH and LH regulate in gonad development,and the production of sex steroids.

目前己經(jīng)知道哺乳動物性行為的發(fā)生和維持與前腦區(qū)域神經(jīng)細(xì)胞c一fos表達(dá)有關(guān)亚洲人妻不卡无码视频。