Mcneil stain
[医] 麦克尼耳氏四色染剂
🧩 词语组成解析
麦克尼尔（人名）
🗣️ 情景例句
Yes, sir.
是的 ，先生。
He who plays with fire gets burned.
玩火者必自焚。
It has always been a mystery to me who city dwellers, who appreciate all these things, obstinately pretend that they would prefer to live in the country.
城里人对这一切心里很明白，却偏要执拗地装出他们喜欢住在乡村的样子，这对我来说一直是个谜。