Colling system
[建] 冷却系统
🧩 词语组成解析
n. (Colling)人名；(德、瑞典)科林
🗣️ 情景例句
She hasn't been employed for six months now.
她已经失业半年了。
In college I majored in math, What was your major?
大学时我主修数学，你主修什么呢？
Please make sure I get an invitation.
请记住寄张请帖给我哦。