O-butoxyacetanilide
[化] 邻丁氧乙酰苯胺
🗣️ 情景例句
and he made the weekend very easy for us to enjoy.
使得我们的周末过得非常轻松愉快。
You've got no ID card, boy!
你是小孩吧，怎么没带身份证呀。
The latest exhibitions, films, or plays are only a short bus ride away.
坐公共汽车几站路，就可看到最新的展览、电影、戏剧。