Diethoxymethane
二乙氧基甲烷
🗣️ 情景例句
We're having a small to-do, and I'd really be happy if you come.
我们打算热闹一下，我真心的希望你能赏光。
Never be weary of well doing.
行善莫厌烦。
During all these tests Vera was blindfold;
在所有这些实验中，维拉的双眼都是蒙着的。