英语词汇litmus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	litmus
释义	litmus n[U] blue colouring-matter that is turned red by acid and can be turned blue again by alkali 石蕊（蓝色物质, 遇酸变红, 再遇硷则还原变蓝）.
随便看	doomsday door doorbell door-frame door-handle door-keeper doorknob door-knocker doorman doormat doornail door-plate doorpost doorstep doorstop doorway dope dopey Doric dorm dormant dormer dormitory dormitory town dormouse

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。