英语词汇population pyramid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	population pyramid
释义	Definition of population pyramid in English: population pyramid noun A roughly triangular figure on a level base, the width of which at any height indicates the numbers having an age proportional to that height; a population distribution. Origin 1920s; earliest use found in American Journal of Sociology. Definition of population pyramid in US English: population pyramid noun A roughly triangular figure on a level base, the width of which at any height indicates the numbers having an age proportional to that height; a population distribution. Origin 1920s; earliest use found in American Journal of Sociology.
随便看	snarly snar-noise snash snatch snatch- snatchable snatch at snatch (at) snatch at snatch-block snatched snatcher snatcher snatchers snatches snatch forty winks snatch/get forty winks snatching snatchings snatch squad snatch up snatchy snatchy snath(e snat-nosed

　

英汉双解词典包含464360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。

　

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更新时间：2024/11/10 1:14:50