Ul
abbr. （美）保险商实验所（Underwriters' Laboratories）
🗣️ 情景例句
It is for me,
对我来说当然足够，
I like your new coat.
我喜欢你的新外套。
He can't make it today. He has to stay at home.
他今天不行了。他得呆在家里。