单词 | cupel |
释义 | cupel['kju:pəl]n. 灰皿vt. 用灰皿提炼【化】 烤钵; 灰皿 cupel cu.pel AHD: [ky›“p…l, ky›-pµl“] D.J. [6kju8p*l, kju86pel]K.K. [6kjup*l, kju6pWl]n.(名词)1. A porous cup, often made of bone ash, used in assaying to separate precious metals from base elements such as lead.灰皿:一种多孔杯,通常用骨类制成,在检验中把贵重金属从低劣物质如铝中分离出来2. The bottom or receptacle in a silver-refining furnace.炼银炉底部,炼银炉容器v.tr.(及物动词) cu.peled 或 cu.pelled cu.pel.ing 或 cu.pel.ling cu.pels 或 cu.pels To assay or separate from base metals in a cupel.灰吹,用灰皿提炼:在灰皿中检验或把…从低劣物质中分离出来语源:1. French coupelle 法语 coupelle 2. from Old French [diminutive of] coupe [cup] 源自 古法语 [] coupe的小后缀 [杯子] 3. from Late Latin cuppa [drinking vessel] 源自 后期拉丁语 cuppa [喝水的容器] 继承用法:cu“peller 或 n.(名词)cu“peler |
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