单词 | Cu |
释义 | Cu (chem)symbolCopper ORIGIN: L cuprum CUabbrevChristian Union Cu. or cub.abbrevCubic qu- Arabic and Hebrew words spelt this way are in most cases given at ku- or cu- |
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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。