“back channel”概念、定义、翻译-科学时代

单词	back channel
释义	新闻与传播词汇手册 back channel 非官方渠道，非正式渠道
随便看	Costa Rican colon costate costate shield cost audit cost audit cost-augmenting industry cost-based pricing cost-based reimbursement cost basis cost basis cost basis cost behavior cost behaviour cost behaviour analysis cost-benefit analysis cost-benefit analysis cost-benefit analysis cost-benefit analysis cost-benefit analysis cost-benefit analysis cost-benefit analysis cost-benefit analysis cost-benefit analysis cost-benefit analysis cost-benefit analysis

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。