Redundancy unit
[计] 冗余设备
🧩 词语组成解析
redundancy
[ri'dʌndənsi]
n. 过多，过剩;冗长;裁员;（机器的）多余度;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Can we help?
我们可以帮忙吗？
Don't be offended by his haste, he is a very busy man.
别为他的轻率介意，他是个大忙人。
That's really something.
那真是了不起！