Monostoma
[医] 单盘吸虫属
🗣️ 情景例句
I apologize.
我道歉。
The fox may grow grey, but never good.
狐狸活到老，永远难变好。
the editor was getting impatient, for the magazine would soon go to press.
在此期间，编辑等得不耐烦了，因为杂志马上要付印。