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单词
potassium permanganate
释义
potassium permanganate
n.
(名词)
A dark purple crystalline compound, KMnO
4
, used as an oxidizing agent and disinfectant and in deodorizers and dyes.
高锰酸钾,灰锰钾:深紫色晶体状化合物,KMnO
4
,用作氧化剂及消毒剂,并用于除臭剂及染料中
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arco
arcs
arc secant
arc sine
arc tangent
arctic
arctic
Arctic
Arctic Archipelago
arctic char
Arctic Circle
arctic fox
Arctic Ocean
Arctic Red River
arctics
arctic tern
Arcturus
arcuate
arcuate nucleus
arcuation
arcuations
arc welding
arc–boutant
-ard
ardab
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更新时间:2026/9/2 5:40:17