Jansen's operation
[医] 扬森氏手术(额窦手术)
🧩 词语组成解析
🗣️ 情景例句
No.
不是吧。
One half of the world does not know how the other half lives.
贫富不相知。
Where he made mistakes, he admitted these willingly.
无论在哪里犯了错误，他都乐于承认。