英语词汇alum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	alum
释义	alumBrE /ˈæləm/NAmE /ˈæləm/ noun [U] a substance formed from aluminium/aluminum and another metal, used, for example, to prepare leather and to change the colour of things 明矾，白矾（用于制革、印染等）
随便看	decanters decanter's decanting decants decaphyllous decapitate decapitated decapitates decapitating decapitation decapitations not look good not look good not look yourself (not) look yourself not lose lose no sleep over not lose sleep/lose no sleep over sth not lose sleep no sleep over not lose sleep over not lose sleep over sth not mean any harm not mean (sb) any harm not mean (sb) any harm not mess about not mess around

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