基本解釋[能源科學(xué)技術(shù)]對(duì)數(shù)螺旋拱壩詞組短語(yǔ)短語(yǔ)logarithmic spiral double -curved arch dam 對(duì)數(shù)螺旋線型雙曲拱壩logarithmic spiral arch dam更多詞組專業(yè)釋義能源科學(xué)技術(shù)對(duì)數(shù)螺旋拱壩