Rosenbach's reaction
[医] 罗森巴赫氏反应(检肠内腐化过程)
🧩 词语组成解析
🗣️ 情景例句
Oh yes, the May Fourth Movement. I've read about it.
哦，是的，五四运动，我听说过。
I can't do two things at the same time.
我只有一双手。
You can enlarge your knowledge and learn some English at the same time.
你可以扩大你的知识面，同时又学习了英语。