Imperviousness
n. 不滲透性；不透水性；不通透性
? 同義詞
?? 反義詞
??? 情景例句
I went to the supermarket to get a few things,
我去一趟超級市場， 買了幾樣東西，
No. Mine is blue.
不是。我的是藍的。
It's a bit small, isn't it?
缸不小嗎？