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阿卡英語 / 查找：“electrum” [共找到3條結(jié)果]

  • electrum的意思

    n.銀金礦，金銀合金...

  • electrum造句

    Gold mainly exists as gold minerals , including electrum, silver - bearing native gold.金以礦物態(tài)為主,金礦物主要為銀金礦 、 含銀 自然金.Most natural electrum also contains copper, iron, palladium, bismuth, and perhaps other metals.大部分天然銀金礦含有銅...

  • electrum的音標(biāo)

    electrum的音標(biāo)：electrum的英式發(fā)音音標(biāo)為：[?'lektr?m]electrum的美式發(fā)音音標(biāo)為：[?'lektr?m]...