Cathartic acid
[医] 泻酸
🧩 词语组成解析
cathartic
[[kæ'θɑ:tik]]
n. 泻药, 通便药\\na. 通便的, 导泻的
🗣️ 情景例句
Of course, I'll visit at least once a year, maybe more.
当然，我最少每年会来拜访一次，也许更多次。
I'm afraid you will miss your train.
我怕你会错过火车。
It also provides--and some student sociologist might care to base his thesis upon the phenomenon--an escape of another kind.
学社会学的大学生来露营是另一种形式的摆脱现实，他们的目的很可能是根据观察到的露营现象去写论文。