N,n-dimethylacetamide(dma)
[化] N,N-二甲基乙酰胺
🗣️ 情景例句
Maybe you can photogragh a class,
也许你来拍一次上课的情形，
Sorry, Mr. Green can't see you now.
对不起，格林先生现在不能见您。
During the summer months, the monastery is very busy, for it is visited by thousands of people who cross the Pass in cars.
夏天的几个月里，修道院十分忙碌，因为有成千上万的人驾车通过山口，顺道来修道院参观。