Elementary unit
[化] 基本单元; 基本单位
🧩 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
She says you're quite a man.
她说你是个了不起的人。
Fortune knocks once at least at every man's door.
人人都有鸿运高照之日。
This is great golfing weather.
这是个打高尔夫球的好天气。