“边际购买”概念、定义、翻译-科学时代

单词	边际购买
释义	社会学词汇手册边际购买 marginal purchase
随便看	Brownian movement Brownian movement Brownian movement Brownian movement Brownian particle Brownian particle adsorption Brownian rotation Brownian sheet Browning browning browning browning Browning browning browning browning and steaming cooker browning reaction brown iron ore brownish eruption brownish forest soil brownish urine Brownist Brownists brown leaf spot of rice brown leaf spot of soybean

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。