Dinitromethane
二硝基甲烷
🗣️ 情景例句
We can get a loan from the bank
我们能够从银行得到贷款。
I guess I've outgrown this pair of trousers.
我想这条裤子对我来说小了。
Do you like it, dear?
你喜欢吗，亲爱的？