单词	kingdon
释义	同Kingdon-- John W.
随便看	maintenance of shutdown steam turbine maintenance of soil-fertility maintenance of spouse maintenance of standards maintenance of structure s maintenance of structures maintenance of the canopy maintenance of track maintenance of turnout maintenance of unit maintenance of way maintenance of way vehicle maintenance operation protocol maintenance operation protocol (mop) maintenance operation protocol--mop maintenance operation protocol{=mop} maintenance operation protocol，mop maintenance operations center maintenance operations center--moc maintenance operations center，moc maintenance or administrative port maintenance order maintenance panel maintenance panel，mp maintenance parking area