Dimethylformamide
n. [有化] 二甲基甲酰胺
🗣️ 情景例句
I had a big breakfast, so I think I'll skip lunch today.
我吃了一顿丰盛的早餐，所以打算不吃午饭了。
I would like to call a plumber to come this afternoon.
我要叫一个水管工人今天下午来。
From 1914 to 1924 he was supreme and unchallenged.
在1914年至1924年期间，他首屈一指，独霸影坛。