Koch's reaction
[医] 郭霍氏反应, 结核菌素反应
🧩 词语组成解析
🗣️ 情景例句
I got the pink slip yesterday
我昨天被解雇了。
What time is it now?
现在几点？
Bob has always had a crush on Lucy.
鲍伯一直在爱着露茜。