备用的机器英文是什么,在线等
来源:百度知道 编辑:UC知道 时间:2024/07/12 13:16:00
machines in reserve.
备用的
in reserve
ready
spare
to spare
参考例句
浴室的柜橱里有一卷备用的手纸。
There is a toilet rill in reserve in the bathroom cupboard.
There is a spare toilet rill in the bathroom cupboard
machines used in case of urgent
back up machine~~~ over