单词	agroupments
释义	agroupments 🌏集合
随便看	hollow course hollow crank shaft hollow cubic block hollow-cup A.C.servo motor hollow curtain wall hollow curve hollow cut hollow-cut hollow cutting hollow-cut velveteen hollow cvre blower hollow cylinder hollow-cylinder hollow cylinder apparatus hollow cylinder implants iti hollow cylinder intact sample hollow cylinder rod hollow cylinder shape hollow-cylinder source hollow cylindrical antenna hollow cylindrical film-substrate system hollow cylindrical fuel element hollow cylindrical roller hollow cylindrical roller bearing hollow cylindrical tests