“周围空气--环境空气”概念、定义、翻译-科学时代

单词	周围空气--环境空气
释义	机械工程词汇手册 ambient air 周围空气，环境空气
随便看	library consciousness library consortium library cooperation library database library data processing library demand theory library development library directory library economy library edition library edition library edition library edition library education library education library environment library equipment library ethics library evaluation library examination library extension library extension library file library fitting library footage

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。

ambient air