词典论坛联络

   英语 +
Google | Forvo | +
短语
 英语 词库

maintenance function

军队, 后勤 Continuous system responsible for the operational combat service support of equipment, which is founds at all levels strategic, operational, tactical. (FRA)
maintenance function
: 5 短语, 2 学科
医疗的1
通讯4