🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Do you frequently surf the net?
你经常上网吗？
I'm tired of going to school day after day.
我厌倦每天上学。
We're going to pay by check.
我们要开票付款。