“产品概念”概念、定义、翻译-科学时代

单词	产品概念
释义	广告学词汇手册产品概念 product concept
随便看	normal interest rate normal interpolation process normal interval normality normality normality normality normality normality normality normality test normalization normalization normalization normalization normalization normalization normalization normalization normalization normalization normalization normalization normalization condition normalization condition

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。