Unit length
[计] 单位长度
🧩 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
African athletes are good at track and field events.
非洲选手擅长田径项目。
Diet cures more than the doctor.
药补不如食补。
There days after Rastus' disappearance,
拉斯特斯失踪3天后，