Transmittivity
(非散射介质单位厚度的)透射率, 透射系数
🗣️ 情景例句
It's hard to do anything but listen in this family.
在这个家庭 除了听别人之外还能怎样。
I wasn't serious, I meant it as a joke.
我并非有意，我只是开个玩笑而已。
People are not so honest as they once were.
人们不再像以前那样诚实了。