Ptsa
[医][=patient's surface area]病人体表面积
🗣️ 情景例句
Dear Allen.
亲爱的爱伦。
Excuse me? I didn't hear what you said.
对不起，我没有听清你说的话。
Where did you get such a nice tan?
你到哪把皮肤晒成棕色的？