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英语词汇
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patentable
释义
DEFINITIVE EXAMPLES 权威例句For an invention to be patentable it must be new and useful.一项发明要想取得专利,必须新颖实用。牛津商务
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英汉汉英翻译词典包含1679246条英汉翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习及翻译工作的有利工具。
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更新时间:2026/10/21 19:41:10