音標(biāo)發(fā)音英式音標(biāo) [??lu?.vi.?m]美式音標(biāo) [??lu?.vi.?m]英式發(fā)音 美式發(fā)音 基本解釋n. [地質(zhì)] 沖積層，沖積土同根派生 alluvium相關(guān)詞英漢例句雙語例句Of or relating to alluvium .屬于或關(guān)于沖積層的。more999.comSoil Light soil composed of alluvium and sand.土壤輕土壤組成的沖積土和沙子。The paper probed it and thought that confined concrete structure had withstanded Vertical additional Force of the shaft and efficiency form at the shaft shoring in the deep alluvium.本文就此進(jìn)行了探討，認(rèn)為約束混凝土結(jié)構(gòu)具有抵御井筒豎向附加力的特性，是深厚沖積層中井筒支護(hù)的有效形式。alluvium更多例句詞組短語短語fluvial alluvium 河鈴積層bedded alluvium 層狀沖積層;詳細(xì)翻譯thick alluvium 厚沖積層;厚松散層marine alluvium 海洋沖積層;海成沖積層freshwater alluvium 淡水沖積層alluvium更多詞組英英字典劍橋英英字典 earth and sand that has been left by rivers, floods, etc.柯林斯英英字典 a fine-grained fertile soil consisting of mud, silt, and sand deposited by flowing water on flood plains, in river beds, and in estuaries alluvium劍橋字典alluvium柯林斯字典專業(yè)釋義能源科學(xué)技術(shù)沖積地層地球科學(xué)沖積層沖積物沖積世沖積泥土