Ephemeroptera
n. 蜉蝣，蜉蝣目
🗣️ 情景例句
Then, take this afternoon off.
那么，今天下午就休息一下吧。
All shall be well, Jack shall have Jill.
有情人终成眷属。
In the library she has got books on many different subjects.
在图书馆里她准备了各种科目的书籍。