hard time maintenance的意思|示意
困难时期维护
hard time maintenance的网络常见释义
定时维修 ... hard point 承力点；加固点 hard time maintenance 定时维修 hard time limit 定时检修极限 ...
hard time maintenance相关例句
Li Xianyong normal every day maintenance tasks in the same time, played hard at studying infrared protection.
李宪永在每天完成正常检修任务的同时，埋头钻研起了红外线保护装置。
An engine at idle for extensive periods of time could dramatically shorten the life of your plugs, causing you to spend hard-earned money on unnecessary service and maintenance.
在空闲的时间广泛时期引擎可以大大缩短你的插头的生活，让你把钱花在不必要的服务和维护来之不易的钱。