“marginal investment”概念、定义、翻译-科学时代

单词	marginal investment
释义	社会学词汇手册 marginal investment 边际投资
随便看	axiom of constraint axiom of constraints axiom of constructibility axiom of continuity axiom of convexity axiom of determinism axiom of dominance axiom of elementary sets axiom of excluded infinite regress axiom of extensionality axiom of foundation axiom of groundedness axiom of infinity axiom of local action axiom of necessity axiom of null set axiom of objectivity axiom of pairing axiom of power set axiom of preference axiom of probability axiom of reducibility axiom of regularity axiom of selection axiom of subset formation

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。