Dimethylamine
n. [化]二甲胺
🗣️ 情景例句
She doesn't have the phone number.
她不知道那儿的电话号码。
That woman is very creative; she weaves her own cloth.
那位女士非常有创作欲，她自己织布。
There are some in the cupboard.
碗橱里有几只。