词汇	gear compound
释义	gear compound 复齿轮,齿轮油,齿轮润滑剂
随便看	identification light identification limit identification-lost identification maneuver identification map identification mapping identification mark identification marker identification markers identification marking Identification Marking,Denture Identification marking of piping system identification markings Identification Markings,Denture identification mark on aircraft identification of Chinese materia medica identification of chinese traditional medicine identification of chromosomes identification of class identification marks identification mask Identification measure identification mechanism identification mechanism for traffic accident identification medium for Enterobacteriaceae