“downward mobility”概念、定义、翻译-科学时代

单词	downward mobility
释义	社会学词汇手册 downward mobility 下降流动
随便看	hydrocharitaceae hydrochart hydrochemistry hydrochemistry hydrochemistry hydrochloric acid hydrochloric acid hydrochloric acid hydrometallurgy hydrochloride hydrochlorized egg hydrochlorofluorocarbon hydrochlorofluorocarbon (HCFC) hydrochlorofluorocarbon--hydrochlorofluorocarbon (HCFC) hydrochlorothiazide hydrochlorothiazide hydrocholecystis hydrocholecystis hydrocholeresis hydrocholeresis hydrochory hydrocinnamaldehyde hydrocinnamic aldehyde hydrocirsocele hydroclast hydroclastic rock

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。