英语词汇corundum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	corundum
释义	corundum n[U] hard crystallized mineral used chiefly in abrasives, or in powder form for polishing 刚玉; 刚石; 金刚砂.
随便看	flysheet fly-spray flyweight flywheel FM FO foal foam foamy fob focal focal length focal point focsle focus fodder foe foetal foetus fog fog-bank fog-bound foggy fog-horn fog-lamp

英汉双解词典包含38652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。