单词 litmus 释义 litmus|ltms|Forms: 6 lytmose, lyt(t)mos(se, litmouce, 7 litmas(e, -mouse, litt(i)mus, 7–8 litmose, 8 litmoss, lytmus, 7– litmus.[Altered from MDu. leecmos, lijcmoes (mod.Du. lakmoes) lacmus, prob. from association with lit v.]a. A blue...
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). 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...