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

词汇	upward mobile
释义	upward mobile短语¹⁴⁴⁹⁷²⁺²向上变动性
随便看	rolling herd average rolling hernia Rolling higher pair rolling hill rolling hills Rolling hills and surging waters rolling hinged support rolling hitch rolling hitches Rolling hollow knife rolling hoop rolling horizon rolling-horizon rolling horizon optimization rolling hospital rolling hydrogenation stock oil rolling illusion rolling impression rolling isolation rolling isolation bearing rolling jack rolling j-horner rolling jig rolling keel rolling key clutch