英语词汇symmetallism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	symmetallism
释义	sym·met·all·ism AHD[sĭm-mĕtʹl-ĭz'əm] D.J.[sɪmˈmetlˌɪzəm]K.K.[sɪmˈmɛtļˌɪzəm]n.（名词） A system of coinage in which a unit of currency is pegged to a combination of two or more metals in fixed proportions.金银复本位：一种铸币制度，即货币单位按照两种或多种金属的固定比例来混合铸造
随便看	potash potash feldspar potash muriate potassium potassium acid carbonate potassium-argon potassium bicarbonate potassium bichromate potassium bitartrate potassium bromide potassium carbonate potassium chlorate potassium chloride potassium cyanide potassium dichromate potassium hydroxide potassium iodide potassium muriate potassium nitrate potassium permanganate potassiums potassium sodium tartrate potassium sulfate potassium–argon potation

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