Mann's sign
[医] 曼氏征
🧩 词语组成解析
🗣️ 情景例句
Just make the few changes I suggested and your letter will be perfect!
只要改动我提到的个别地方，你的信就会很完美了。
He has a sweeter.
他有一件毛衣。
I don't know.
我不知道。