“three rural left-behind groups”的概念、定义、翻译、参考文献-科学参考

单词	three rural left-behind groups
释义	three rural left-behind groups Encyclopedia 法学农村释 three rural left-behind groups农村三留守群体因家庭主要劳动力进城务工经商或从事其他生产经营活动而留守在农村生活的三类人群，即留守老人，留守妇女，留守儿童。为中国社会转型时期出现的特有社会现象。
随便看	conjugate norm conjugate-nuclei conjugate number conjugate of a complex number conjugate of an operator conjugate of a set conjugate of a space conjugate operator conjugate pair conjugate particle conjugate partition conjugate pencil of circles conjugate permutations conjugate plane conjugate planes conjugate point conjugate points conjugate Poisson kernel conjugate polar lines conjugate polar points conjugate polars conjugate poles conjugate polyhedron conjugate potential function conjugate principle of positive and negative feedback

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