英语词汇rational exponent怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	rational exponent
释义	rational exponent 简明释义有理指数：一个指数，其值为有理数（即整数或分数）。网络释义 1 ?有理指数有理指数短语 1 power with rational exponent 有理指数幂
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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。