a colouring matter from lichens that turns red in acid solutions and blue in alkaline solutions and is used as an acid-alkali indicator
[Middle English from Old Norse lit-mosi, from litr dye + mosi moss]
单词 | litmus |
释义 | litmus |
随便看 |
英语词典包含66266条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。