Standby replacement redundancy
[计] 备用替换冗余
🧩 词语组成解析
standby
['stændbai;'stændˌbai]
n. 备用品;可信赖的人;
adj. 备用的;
adv. 备用地;待命地;
redundancy
[ri'dʌndənsi]
n. 过多，过剩;冗长;裁员;（机器的）多余度;
🗣️ 情景例句
There aren't too many examples of this style of architecture left these days.
现在这种风格的建筑已所剩无几了。
He who would climb the ladder must begin at the bottom.
爬梯必须从底层开始。
My father is at home looking for the ticket.
我爸爸正在家里找票呢！