hydraulic c rod-type pusher油压推杆机
hydraulic c top-type pump液压顶泵
CNC C ram-type milling machine数控滑枕式铣床
c-type personalityC型人格
C-type ringC型环
c-type dataC型数据
c-type virusesc型病毒
c-type armc型臂
C-type virusC型致癌病毒