Naphthacetol
[化] 4-乙酰氨基-1-萘酚
🗣️ 情景例句
Dad was a busy doctor,
爸爸是个很忙的医生，
I know the boy whose father is a merchant.
我知道那个男孩的父亲是商人。
I'm impressed by your approach to business.
你们经营业务的方法给我留下了很深的印象。