Pickrell's solution
[医] 皮克雷耳氏溶液(磺胺嘧啶的乙醇胺溶液)
🧩 词语组成解析
🗣️ 情景例句
A very good question.
一个非常好的问题。
He hesitated at nothing.
他对任何事都不会犹豫不决。
Look at the mess you've made!
你搞得一团糟！