单词	double planking
释义	double planking un.双层外板
随便看	maintenance condition maintenance connection maintenance console Maintenance Console Control Panel maintenance consolidation Maintenance construction maintenance container maintenance contract Maintenance Contract on Information Device maintenance contract revenue maintenance contracts maintenance contracts revenue Maintenancecontradictions maintenance control maintenance control address register maintenance control and statistics process maintenance control center maintenance control centre maintenance control circuit maintenance control data maintenance control data register Maintenance Control Facility maintenance control information system maintenance control module Maintenance Control Number