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
for Max and for yourself too, Marilyn.
为Max，也为你自己， Marilyn。
I know the boy whose father is a merchant.
我知道那个男孩的父亲是商人。
He did not know from which part of Africa his ancestor had come.
他不知道祖先来自非洲的什么地方。