英语词汇geometric progression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	geometric progression
释义	geometric progressionn. a progression of numbers with a constant ratio between each number and the one before (as 1, 3, 9, 27, 81) 几何级数，等比级数(如 1 、 3 、 9 、 27 、 81)
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英汉双解词典包含94788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。