Decidual umbilicus
[医] 蜕膜脐
🧩 词语组成解析
[医] 蜕膜的
n. 脐, 中心\\n[医] 脐
🗣️ 情景例句
The train is just up the street.
地铁车就在街的那一头。
For a lost thing care nothing.
一事之失，不必介意。
And a pound of mince, too.
再来一磅绞肉。