Permeabilities
n. 渗透性；透磁率, 导磁系数；弥漫
🗣️ 情景例句
... and if you ask what I care about, I'll tell you.
……假如你们问我关心什么， 我可以告诉你们。
To kick off the paint bucket
踢下油漆桶
It's time to get down to business now.
是进入正题的时候啦。