Dimethylethanolamine
二甲乙醇胺
??? 情景例句
I know how you feel.
我明白你的感受。
Many straws may bind an elephant.
草多可縛象。
What about vegetables, Sir? They usually go bad as soon as we are at sea.
那些蔬菜怎么辦呢，先生？通常是剛一出海它們就會壞掉的。