O-butoxyacetanilide
[化] 邻丁氧乙酰苯胺
🗣️ 情景例句
When you're ready to get off, remember to press the button near your seat.
当你要下车时，记得按你座位旁的按钮。
A courageous foe is better than a cowardly friend.
勇敢的敌人胜过懦怯的朋友。
Eh?
什么？