单词	墊陷
释义	墊陷 diàn xiàn陷，下陷。亦谓陷入困境。垫陷
随便看	production automation microcomputer production automation microprocessor Production Awareness Production Backup Hem production balance production balancing production base Production Base Analysis production-based production-baseds production-based services production-basedstrategy Production Base Modernization production base modernization activity Production base of green food Production Base Plan production base rule language production bases production bases of building industry production bases of green food production bases of shaddock Production Base Support production basis production basis of revenue recognition production batch