英语词汇“copper age”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	copper age
释义	WordReference Random House Unabridged Dictionary of American English © 2024 Cop′per Age′, Archaeologya cultural period intermediate between the Neolithic and the Bronze ages, marked by the development and use of copper tools. 1860–65
随便看	life-support life table life-threatening lifetime life vest lifework liffey lifford lifo lift liftable liftback lift bolt lift bridge lift-drag ratio lifter liftgate lifting sail lift-off liftoff liftoff hinge lift pump lift-slab lift truck -lig-

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。