“parental investment”的概念、定义、翻译、参考文献-科学参考

单词	parental investment
释义	parental investment Encyclopedia 教育学[学生社会学]释 parental investment父母投入父母为教育子女的付出。狭义上，指父母为教育子女的开支费用；广义上，包括货币性投入和非货币性投入。
随便看	physical radio layer physical records and archives arrangement physical region physical regionalization physical register file physical remediation technology physical restoration methods and techniques physical restoration technology for fishery environment Physical Review D physical schema physical search physical security physical security engineering physical self physical self-esteem physical sensor physical signal physical signal; causal signal physical simulation physical simulation of groundwater physical simulation test for relay protection physical solution physical stability of pharmaceutical preparations physical sterilization physical structure

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