trailing suction dredger造句
例句与造句
- Trailing suction dredger
耙吸式挖泥船 - The structure and the working process of a trailing suction dredger are complex , and the working environment and the material to be dredged vary very much
耙吸式挖泥船的结构和疏浚过程都非常复杂,其工作环境和工作对象变化较大。 - It's difficult to find trailing suction dredger in a sentence. 用trailing suction dredger造句挺难的