英语词汇“gradation macadam”的翻译、意思、用法、释义-英汉汉英双解词典

单词	gradation macadam
释义	gradation macadam 级配碎石
随便看	areal drought areale area learning center areal economic system areal economy integration areal economy system areal element Area length method area-length method areal erea areal eruption Areales a real estate broker areal evapotranspiration area leveling area levelling area-level model a real extra areal factor areal feature a real friend a real gentleman areal geochemical anomaly areal geochemistry areal geoid refine