Weltmann's reaction
[医] 韦耳特曼氏反应, 韦耳特曼氏试验
🧩 词语组成解析
🗣️ 情景例句
Well, it's small, but clean.
噢， 它是小了点， 但是干净。
I don't think it's four o'clock yet.
我认为现在还不到四点。
It was a pleasure. Bye!
不客气。再见！