英语词汇“age pyramid”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	age pyramid
释义	age pyramid 基本例句年龄锥体,年龄金字塔 France and Britain will have a much more favourableage pyramid, with more than two workers per pensioner.法国和英国会有有利的多的年龄金字塔，每个退休者会有超过两个工作的人供养。
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