Coll-
n. 胶原；胶质（等于colloid）
🧩 词语组成解析
n. 胶原；胶质（等于colloid）
🗣️ 情景例句
He is good at getting a point across to people.
他善于让人信服他的观点。
Are you married?
你结婚了吗
We have lunch in the middle of the day.
我们中午吃饭。