Porosity
n. 多孔性, 有孔性\\n[計(jì)] 多孔性
? 同義詞
?? 反義詞
??? 情景例句
I like that.
我喜歡這樣。
A change of work is as good as a rest.
調(diào)換一下工作是很好的休息。
no more than one or twofeet thick.
氣墊只有一兩英尺厚。