单词	pimple metal
释义	pimple metal noun : matte containing 77–79 percent copper Word History Etymology so called from the appearance of its surface
随便看	Ocotea Ocotea cymbarum oil ocotillo ocotillos OCR Ocracoke Island ocrea ocreae ocreate OCS Oct oct- octa octa- octaacetate octachord octachords Octacnemus octacosane octad octadecane octadecanol octadecyl octadrachm octads

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。