单词	ruby glass
释义	ruby glass noun : glass of a deep red color containing selenium, an oxide of copper, or a chloride of gold Word History First Known Use 1757, in the meaning defined above
随便看	printery printest printhead printheads printing printing frame printing ink printing machine printing office printing out printing plate printing press printing surface printing telegraph printing-in printings printless printmaker printmakers printmaking printmakings printout printouts prints osteogenesis im

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。