英语词汇“cupellations”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

cupellations

释义

cupel /kūˈpəl/

noun

transitive verb (cūˈpelling or N American cūpeling; cūˈpelled or N American cūˈpeled)

To assay in a cupel

ORIGIN: L cūpella, dimin of cūpa; see cup

cūpellāˈtion noun

A method of refining precious metal in which impure metal is melted in a cupel and impurities are oxidized or run off

随便看

英语词典包含305067条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。