Leakproofness
密闭度
🗣️ 情景例句
I don't think this is my meal.
我想这不是我点的。
Better go to bed supperless than rise in debt.
宁可饿肚子，切莫去借债。
We asked. Can't we be different from each other sometimes?
我们问，“难道我们有时候就不能有别吗？”