arch dam
短語詞組
- arch abdomen dam 腹拱垻
- Arch -dam 弓形門
- arch gravity dam 重力拱垻;拱形重力垻
- arch buttress dam 拱式支墩?qǐng)?/li>
- rcc -arch-dam 碾壓混凝土拱垻
- high -arch-dam 高拱垻
- multi -arch concrete dam 混凝土連拱垻
- double -curvature arch rcc dam 碾壓混凝土雙曲拱垻
- thick arch dam 重力拱垻 返回 arch dam