Diethylaniline
[化] N,N-二乙基苯胺
🗣️ 情景例句
555-2420. Thank you.
555 2420。谢谢你。
Old wood is best to burn, old book to read.
老柴好烧，老书宜读。
After I had stacked my shirts and underclothes in two empty drawers,
我将衬衫、内衣放进两个空抽屉里，