“covert recording”概念、定义、翻译-科学时代

单词	covert recording
释义	新闻与传播词汇手册 covert recording 隐蔽录音，隐藏录音，偷录
随便看	magnetic symmetry magnetic tail magnetic talkie magnetic tape magnetic tape magnetic tape magnetic tape magnetic tape magnetic tape magnetic tape magnetic tape magnetic tape magnetic tape cartridge magnetic tape deck magnetic tape head magnetic tape player magnetic tape processor magnetic tape recorder magnetic tape recorder magnetic tape recorder magnetic tape recording magnetic tape recording magnetic tape recording device magnetic tape reproducer magnetic tape speaker

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。