travelling tube,游动筒,同义词,英汉翻译,英汉例句-找单词

travelling tube

翻译:游动筒

同义词

1)travelling tube,游动筒2)travelling barrel,游动泵筒3)inside travelling tube,内游动工作筒4)travelling barrel rod pump,游动泵筒杆式泵5)rod travelling barrel pump,泵筒游动的杆式泵6)travelling barrel pump,游动泵筒式深井泵

travelling tube

travelling tube

同义词

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