英语单词“corundum”的翻译、意思、音标-英汉词典

单词	corundum
释义	[/kəˈrʌndəm; kəˋrʌndəm/] 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	profile profit programme progressive prohibit project prominent promise promote prompt prone pronounce proof proper property proportion proportional proposal prospect prosperity prosperous protect protection protective protein