multiple valve造句

例句与造句

1. Design of aerodynamic operating system of loader multiple valve
   装载机多路阀气动操纵系统设计
2. Multiple valve installations are very practical especially where there is a wide variation in demand
   当需要更加广泛变化的地方，安装多个阀门非常实用。
3. It's difficult to find multiple valve in a sentence. 用multiple valve造句挺难的