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	tree height of three tree height ratio tree height reduction algorithm tree height reduction technique tree-hole treehole tree hole tree-holes tree hollow tree hollows treehood tree hopper treehopper treehoppers treehorn tree-house treehouse tree house tree-houses treehouses tree houses treehugger tree-hugger tree hugger treehuggers 衣食足，知荣辱；仓廪实，知礼节衣食饥寒者，慈父之道也。衣饰不整犯酒色衣香逐举袖，钏动应鸣梭。还恐裁缝罢。无信达交河。补丁摞补丁补漏洞补漏趁天晴，未渴先掘井补漏趁天晴，练功趁年轻补空子补缺拾遗。きょうそうきょく【狂想曲】きょうそうけいやくきょうそうけいやく【競争契約】きょうそうばきょうそうば【競走馬】きょうそくきょうそくきょうそく【教則】きょうそく【脇息】きょうぞう