| 释义 |
Headgate进水闸headgaten.（名詞 noun）渠首閘門,上游閘門進水閘門,首部閘門總水門document.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i');Headgate進水閘水利工程Headgate, overpour type上溢式進水閘水利工程Headgate, panel wall of進水閘格牆水利工程Headgate, side wall of進水 |