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

词汇	active working
释义	active working短语⁷⁵²²⁴ 基本例句采矿生产工作区 Partly as a result, the old-age dependency ratio—the number of retired people as a proportion of the active working population— is now rapidly increasing. 这在一定程度上导致了养老抚养率——已退休人员数量占在职人口数量的比例——如今正在迅速增长。 ecocn
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