Decidua
n. [医]蜕膜,经期蜕膜
🗣️ 情景例句
Excuse me. you got a minute?
对不起，能耽误你一分钟吗？
The young man had been well aware of her presence at the party.
那个年轻人早已注意到她在宴会上。
He should have known that the police would never allow this sort of thing.
他本该知道警察绝不会允许这类事情发生。