其结构简单，适用范围广，相对成本较低，是国外同类产品的六分之一，是各牧场首选抽粪工具。

With simple structure, large scope of application and lower relative cost, they are 1/6 costs of the similar foreign products, making them become the first choice of all pastures' liquid manure pumps.

youdao

其结构简单，适用范围广，相对成本较低，是国外同类产品的六分之一，是各牧场首选抽粪工具。

With simple structure, large scope of application and lower relative cost, they are 1/6 costs of the similar foreign products, making them become the first choice of all pastures' liquid manure pumps.

youdao