Pelargone
9-十七(烷)酮, 天竺葵酮
🔁 扩展释义
【化】 9-十七酮; 9-十七烷酮
🗣️ 情景例句
Nonsense! How can you say that and keep a straight face?
胡说八道！你怎么能不动声色说那些话呢？
I worked at the hardware store this afternoon.
我今天下午在五金行工作。
where chance discoveries play a much larger part than they do in physical and mechancal industries.
同物理和机械工业相比，化学工业中偶然发现的机会要多得多。