Naphthyl
n. [化] 萘基
🗣️ 情景例句
Frank, you've never played charades?
Frank，你从来没玩过哑谜？
No man is a hero to his valet.
仆从目中无英雄。
In order to tell the bees apart, he painted some bees with little spots of colour.
为了区别这些蜜蜂，他在一些蜜蜂身上涂上小色点。