Fetal membrane
胎膜
🧩 词语组成解析
fetal
['fi:tl]
adj. 胎儿的，胎的;
membrane
['membrein]
n. （动物或植物体内的）薄膜;隔膜;（可起防水、防风等作用的）膜状物;
🗣️ 情景例句
Please keep off the grass.
请勿践踏草地。
He who has a mind to beat his dog will easily find a stick.
有心打狗好找棍；欲加之罪，何患无辞。
Who won?
谁赢啦？