单词	cupr-
释义	cupr- combining form variants or cupri- or cupro- 1 : copper cupriferous 2 : copper and cupronickel Word History Etymology Late Latin cuprum — more at copper
随便看	ERT ert ert of lin ert projection Ertebolle ertix Ertl erts erub erubescences erubescencies erubescent erubescite erubin erubs eruc eruca erucae erucas eruci- erucic acid eruciform eruct eructated eructates

英语词典包含469781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。