well water pump的意思|示意

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井水泵

well water pump的网络常见释义

井水泵 ... 井筒基础：well foundation 井水泵：well water pump 井式楼板：waffle slab ...

well water pump相关短语

1、 deep well water pump 深井水泵

2、 well water pump detail 井水泵

3、 closed well water-source heat pump 闭式井水源热泵