Chorionic shell
[医] 卵包壳
🧩 词语组成解析
[医] 绒[毛]膜的
shell
[ʃel]
n. （贝、卵、坚果等的）壳;外壳;炮弹;（人的）表面性格;
vt. 去壳，脱落;炮击;
vi. 剥皮;炮轰;
🗣️ 情景例句
This Friday.
这个星期五。
There is no longer any communication between them.
他们之间好久不说话了。
I was thinking about Thursday?
我看星期四怎样？