“rural-urban migration”的概念、定义、翻译、参考文献-科学参考

单词	rural-urban migration
释义	rural-urban migration Encyclopedia 法学农村释 rural-urban migration乡城迁移个体跨越乡村和城市的边界暂时性或永久性地改变常住地的人口流动现象。
随便看	flavonol flavonol glycoside flavoprotein flavor flavor agent flavor changing neutral current flavor charge flavor conservation flavor for feed flavor gauge flavoring agent flavoring contacted with oral cavity and lips） flavorings flavor of food flavor of quark flavor predilection flavor quality flavor quantum number flavor restaurant flavor space flavor symmetry flavour flavoured milk powder flavour enhancer flaw

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。