Permeabilities
n. 渗透性；透磁率, 导磁系数；弥漫
🗣️ 情景例句
We've always lived in this area.
我们一直住在这个地区。
He is up to his ears in debt.
他债台高筑。
I would like to ask you about some stamps.
我想问问有关一些邮票的事。