“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	hi-tech ad (high-tech advertising) Hi-tech Development Zone HI test HI test--HI test（haemagglutination-inhibition test） HI test（haemagglutination-inhibition test） hitherto unpublished hitherto unpublished Hitler Youth Hitler，Adolf Hito-Kane-Mono hit-or-miss transformation hit parade hit probability hit probability hit rate hit ratio hit ratio hit record hits hit the ground hittile hitting distribution hitting point hitting time Hittite

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。