单词	大学四年级
释义	大学四年级 senior
随便看	came up to the scratch cam-follower mechanism cam follower needle roller bearing cam follower pin cam-follower return spring cam follower rocker shaft cam follower rocket cam follower roller cam for chucking stock Camford cam for gear tooth chamfering cam formation cam forming and profiling machine Cam for sarting air distributor Cam for starting control valve cam for threading cam framework camg camgas del narcea camgasite Ca Mg ATPase Ca Mg-ATPase cam gear cam gear case cover cam gear cover bushing