单词	green gold
释义	green gold noun : an alloy of 14 to 18 karat gold that is greenish in color and employs either silver or silver plus cadmium or zinc as the alloying metal Word History First Known Use 1697, in the meaning defined above
随便看	metatungstic acid metatype metatypic Metauro metaurus metavanadate metavanadic acid metavariscite metavauxite metaverse metaverses metavoltine Metaxas metaxenia metaxite metaxylem metaxylems metayers metazeunerite metazoa metazoae metazoaea metazoal metazoan metazoans

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。