Psf
abbr. pounds per square foot 磅/平方英尺; pounds per square foot 磅/平方英尺
🗣️ 情景例句
I'm fresh out of college.
我刚从大学毕业。
That was a close call! We nearly hit that car.
真是好险阿，我们差点撞着那辆汽车。
We may go abroad. I'm not sure.
我们可能到国外去，但我不敢肯定。