英语词汇“ground-level concentration of air pollution”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ground-level concentration of air pollution
释义	ground-level concentration of air pollution [环境] 地面空气污染浓度
随便看	selfstress selfstressing self-stressing cement self-stressing concrete self-stripe self-striping self-stripping device self-stripping system self stripping unit self-stripping unit self-structure self-structuring self-structuring system self-studies self-study self study self-study course self-study examination self-study guidance self study guidance self style self-style self-styled selfstyled self-styled expert 七窍流血，一命呜呼七窍里冒火，五脏里生烟七箩糠，八箩米七股子八杈七股子，八杈子七行锅台八行炕七补丁八块头七言八语，指手画脚七言八语，议论纷纷七郎八虎闯幽州马铁马铃马铃子马铃瓜马铃薯马锅头马镫马镳马门马队