Phorone
[化] 两个异亚丙基丙酮; 佛尔酮\\n[医] 佛尔酮, 二缩三丙酮, 二异亚丙基丙酮
🗣️ 情景例句
I understand.
我了解。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。
It is better to ask for help at the beginning rather than to wait until a busy period when everyone is rushed off their feet.
最好在开始工作时就请人帮忙，而不是等到大学都忙得不可开交的时候。