Catechol
n. 儿茶酚, 苯邻二酚\\n[化] 儿茶酚
🗣️ 情景例句
What kind of computers are you experienced in?
你熟悉哪种电脑？
I don't know what to do with you.
真拿你没办法。
A shoal of fish will do this.
鱼群也反射声音。