Mobile optical unit
[医] 机动修配眼镜组
🧩 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
with Admissions at Columbia University.
与Columbia大学的招生人员。
Then,it's usually time to wake up my little brother.
然后，通常是我弄醒我的弟弟的时间。
It obviously could not tell the difference between Indian music and jazz!
显然，它分辨不出印度音乐和爵士乐！