Chrysoketone
[化] 柯甲酮; 1,2-苯并芴酮
🗣️ 情景例句
I'll get some for you.
我去替你买一些。
I can't promise anything,but I'll do my best.
不敢保证，不过我尽力而为。
tap water that is too hot to touch can be left to cool and is generally safe to drink.
水管中流出的烫手的水可以留下来冷却。这种水一般是安全的。