🧩 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
Who am I, you old rascal?
我是谁 ？你这个老玩童。
You're not wearing enough. It's cold out there.
你穿这样不够保暖。
Just let me know which day.
决定好哪一天就告诉我。