“洁净空气”概念、定义、翻译-科学时代

单词	洁净空气
释义	纺织词汇手册洁净空气 uncontaminated air
随便看	Clostridium botulinum Clostridium madisoni Clostridium perfringens Clostridium sporogenes Clostridium tetani Clostridium thermocellum Clostridium welchii clostripain closure closure closure closure closure closure closure closure closure closure closure closure closure closure closure dam closure domain closure-gap

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。