Morpholone
吗啉酮
🗣️ 情景例句
Let's go.
我们走。
Dexterity comes by experience.
熟练来自经验。
That's OK. But you mustn't smoke while you're walking around in the bush either. You could start a bush fire.
没关系。但是在丛林里走动时你也千万不要抽烟，会引起火灾的。