“air pollution”概念、定义、翻译-科学时代

单词	air pollution
释义	新闻与传播词汇手册 air pollution 〈谑〉空中精神污染（低俗广播或电视节目）
随便看	heading of the station heading reference heading up heading wire head in the sand approach head kidney headlamp headland headland headland head leader head lease head ledge headless head lessee headless rivet headless set screw head light head line headline headline headline headline headline headline

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。