spillway siphon
短語詞組
- siphon spillway 虹吸式溢洪道;虹吸溢道;溢洪道
- quickpriming siphon spillway 快速起動(dòng)的虹吸式溢洪道
- siphon spillway WESTBANK 虹吸溢道
- overhanging siphon spillway 懸挑式虹吸琯溢洪道
- bell -mouthed siphon spillway 鍾形口虹吸式溢水道
- siphon n spillway 虹吸式溢洪道 返回 spillway siphon