英语词汇permanganic acid怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	permanganic acid
释义	permanganic acid/pɜ:mæŋˈɡænik/n. Chem. an acid containing heptavalent manganese 【化】高锰酸 [PER- + MANGANIC: see MANGANESE]
随便看	overenthusiastic overenthusiastically overestimate overestimation overexcite overexcitement over-exercise overexert overexertion overexpose overexposure overextend overfall overfamiliar overfamiliarity overfatigue overfeed overfill overfine overfish overflight overflow overflow meeting overfly overfold

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