Porocity
透氣度(以秒 /100 毫升空氣表示), 多孔性, 疏松度, 孔隙性
??? 情景例句
If you would supervise the refurbishing,
假如你能監(jiān)督整修過程，
New lords, new laws.
新官新法。
'Your sister will be here in less than an hour and we must be at the station to meet her.
“再有不到一個小時你姐姐就要到這兒了，我們得去車站接她。