Retortamonas
[医] 内滴虫属
🗣️ 情景例句
Good afternoon. Make yourself at home.
下午好。请随便些。
When love puts in,friendship is gone.
爱情进入，友情完结。
Precautions of this sort are necessary, for it is impossible to foretell the exact nature of the difficulties which will confront the pot-holer.
作出这样的准备是必要的，因为无法预见到洞穴探险者究竟会遇到什么性质的困难。