Dinitroglycol
[化] 二硝基乙二醇; 乙二醇二硝酸酯
🗣️ 情景例句
This food is delicious.
这菜味道不错。
We had expected much lower prices.
我们希望报价再低一些。
The examiner looked at me sadly.
主考人伤心地看着我。