短語(yǔ)詞組短語(yǔ)newly sedimentary soil 新近沉積土pozzuolana sedimentary soil 火山灰沉積巖quaternary sedimentary soil 第四紀(jì)沉積土層sedimentary soil in Hangzhou 杭州沉積土holocene limnetic facies sedimentary soil 全新世湖沼相沉積土 返回 sedimentary soil