网站首页  高考复习资料  高考英语词汇  高考汉语字词  高考文言文  古诗文阅读  旧版资料

请输入您要查询的单词:

 

词汇 litmus
释义 litmus /'htmas; Hitmas/ n blue colouring-matter that is turned red by acid and can then be restored to blue by alkali. 石蕊(一种蓝色素,遇酸变红,再遇碱恢复蓝色 '~paper, paper stained with ~ and used as a test for acids and alkalis. 石蕊试纸(试验酸和余者)。
随便看

 

高三复习网英汉词典收录370961条英汉翻译词条,基本涵盖了全部常用英语单词的释义及用法,是英语学习的有利工具。

 

Copyright © 2021-2025 zjsgfm.com All Rights Reserved
更新时间:2025/6/7 1:44:17