Naphthacetol
[化] 4-乙酰氨基-1-萘酚
🗣️ 情景例句
I understand, Grandpa.
我能体会你， 爷爷。
Whom will you sell this to?
你将把这个卖给谁？
I went further back into the cave and stopped still.
我向前走拐进岩洞，停住不动。