“commodities purchased by choice”的概念、定义、翻译、参考文献-科学参考

单词	commodities purchased by choice
释义	commodities purchased by choice 选购商品
随便看	graphic recorder graphic recording graphic-recording graphic recording voltmeter graphic recording wattmeter graphic report generator graphic representation graphics graphic scale graphic sequencing graphics hold graphic solution graphic solution of a game graphic standards graphic statement graphic statics graphic structure graphic subroutine graphic subroutine package graphic symbol graphic system graphic technique graphic tellurium graphic terminal graphic texture

科学参考收录了1248194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。