英语词汇columbous怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	columbous
释义	columbous[kə'lʌmbəs] adj.【化学】三价铌的，亚铌的
随便看	downland downlands down lead downless downlight downlighted downlighter downlighting downlights downlike down line downline downlines downlink downlink data downlinks download downloadable downloadables downloading downloadings down lock down-looking down-lying down-market

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。