Koch's phenomenon
[医] 郭霍氏现象(结核菌再感染剧烈反应)
🧩 词语组成解析
🗣️ 情景例句
They want to work.
他们想工作。
Please be quiet.
请安静点。
And you ought to get a few large rocks to put in the tank.
还有，你应该弄到几块大点儿的岩石，放进水箱里。