吃货高老师
维护maintain；safeguard；preserve；vindicate；stick up for更多释义>>[网络短语]维护 maintenance;Maintain;stand up for系统维护 System Maintenance;PC Brother System Care Pro;Spotmau PowerSuite 2008 Professional网站维护 Website Maintenance;Maintenance;Website Update
ZJ张某某
is undergoing routine maintenance的中文翻译是正在进行例行维护
重点词汇：routine
词语分析：
音标：英 [ruːˈtiːn] 美 [ruːˈtiːn]
n. 例行公事；日常工作；程序
adj. 日常的；例行的
短语：
daily routine 日常生活；日常工作
service routine 服务程序
例句：
The artists were going through their daily routines.
艺术家们正进行日常的练习活动。
I settled down into a routine of work and sleep.
我安定下来，整天就是例行的工作和睡觉。
Mike had got the breakfast routine down to a fine art.
迈克把例行的早餐做得细致讲究。
近义词：
n. 例行公事；日常工作；程序 procedure，program
candys0814
翻译如下：系统正在维护system is under maintenance例句：会弹出条提示说系统正在维护中，请稍后再试。a note pops up saying the system is under maintenance,please try again.
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