短語(yǔ)詞組短語(yǔ)earth -fill dam grouting testing 土壩灌漿試驗(yàn)Dahonghe earth -fill dam 大洪河土壩homogeneous earth -fill dam 均質(zhì)土壩strengthening of earth -rock fill dam 土石壩加固Dalong Earth -rock Fill Dam 大隆土石壩ECRD earth core rock -fill dam 土質(zhì)心墻堆石壩earth dam -high fill embankment 壩式高路堤 返回 earthfill dam