Unit record device
[计] 单元记录设备
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
record
['rekɔd,ri'kɔ:d]
n. 记录，记载;档案，履历;唱片;最高纪录;
🗣️ 情景例句
There's nobody here!
这里一个人都没有
The post office is two blocks straight ahead, You can't miss it.
那邮局一直向前走过两条街，很好找。
Something must be done about it.
必须得想个办法。