单词	皮带爪--爪--凸起
释义	爪，皮带爪，凸起claw
随便看	common egret common electronic purse specifications common element common elm common elm (ulmus campestris l.) common emitter common-emitter common emitter amplifier common emitter circuit common emitter/common-collector bipolar front end common emitter configuration common-emitter configuration common emitter connection common emitter current gain common endive common endive--endive-- cichorium endivia l common entrance common entrance examination common envelope common envelope star common environment coupling common-environment coupling common equity commoner common era