Schiemann reaction
[化] 希曼反应
🧩 词语组成解析
n. (Schiemann)人名；(德)席曼
🗣️ 情景例句
I consider him a genius.
我认为他是天才。
Manners make the man.
礼貌造就人。
It was Wednesday.
昨天是星期三。