例句
The amniotic fluid cushioning the baby in your uterus has reached its highest level this week.
这周，子宫里起缓冲作用的羊水达到了它最高的水平。
Perhaps we are really talking about amniotic fluid, which surrounds the foetus in the birth sac.
也许我们真正在谈论的是羊水，也就是包围着胎儿的那些液体。
Your baby is practicing swallowing amniotic fluid this week working out her digestive system and absorbing water into her body.
婴儿这击会开始练习吞咽羊水，锻炼她的消化系统，吸收水到她体内。