英语词汇black opals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	black opals
释义	black opal 【矿物】黑蛋白石
随便看	tank furnaces tank gauge tank gauging tankie tankies tank locomotive tank locomotives tankman tankmen tank periscope tank race tank reactor tanks tank scale tank scales tankship tankships tankstand tank station tank suit tank suits tank switch tank therapy tank top tank tops

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。