“advertising to sales ratio”概念、定义、翻译-科学时代

单词	advertising to sales ratio
释义	旅游词汇手册 advertising to sales ratio 广告费对销售额比率
随便看	breech-loading breechlock breech mechanism breed breed breed breed and variety breeder breeder breeder breeder breeder breeder assembly breeder blanket breeder collection breeder-converter breeder element breeder material breeder material breeder nursing breeder pile breeder plant breeder reactor breeder reactor breeder reactor

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。