请输入您要查询的英文单词:
单词
turmeric paper
释义
turmeric paper
n.
(名词)
Paper saturated with turmeric and used to detect the presence of alkalis, which turn the paper brown, or boric acid, which turns it red-brown.
姜黄试纸:一种用姜黄抽出液浸渍过的纸,用以测试碱性物质时试纸变成棕褐色,用来测试硼酸时,试纸变成红褐色
随便看
margined
margining
margins
margravate
margravates
margrave
margraves
margraviate
margraviate
margravine
margravines
Margrethe II
marguerite
marguerites
maria
maria
mariachi
mariachis
Maria College
Marian
Mariana Islands
Marianas Trench
Marian College
Marian College
Marian College of Fond Du Lac
英汉双解词典包含166908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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/5/19 14:36:37