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单词 aqua regia
释义 aqua re·gi·a AHD[rēʹjē-ə, rēʹjə] D.J.[ˈriːdʒiːə, ˈriːdʒə]K.K.[ˈridʒiə, ˈridʒə]n.(名词)
  1. A corrosive, fuming, volatile mixture of hydrochloric and nitric acids, used for testing metals and dissolving platinum and gold. Also called nitrohydrochloric acid 王水:一种腐蚀性,气味浓烈,易挥发的盐酸及硝酸混合物,用于测定金属(活泼性)并溶化铂和金 也作 nitrohydrochloric acid
Etymology语源
    1. New Latin 新拉丁语
    1. Latin aqua [water] 拉丁语 aqua [水]
    1. Latin rēgia [royal (because it dissolves gold, the "royal metal")] 拉丁语 rēgia [高贵的(因为它溶解金这种“高贵的金属”)]
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更新时间:2025/1/6 23:11:08