Col-
pref. （用在字母l之前）= com-; 结肠
🧩 词语组成解析
n. 出口, 山坳\\n[计] 列
🗣️ 情景例句
Seven letters ... two words ...
七个字母……两个字……
Have you got your cheque book with you?
您支票本带来了没有？
They look young! Who's that man?
他们看上去好年轻啊！那个人是谁？