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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
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truculency
truculent
Trudeau
trudge
trudge
trudged
trudgen
trudges
trudging
true
true believer
True Believer
true bill
true-blue
trueborn
true bug
true-crime
trued
true-false test
trueing
true-life
truelove
true lovers' knot
truepenny
truer
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更新时间:2026/8/14 14:18:21