submersible pump〔名词〕潜水泵详细»
submersible pump〔名词〕浸没式泵详细»
submersible pump〔名词〕潜水泵详细»
submersible pump〔名词〕潜油泵详细»
submersible pump〔名词〕潜水泵,深井泵详细»
submersible pump潜水泵,水下泵详细»
submersible pump潜水泵，可潜泵详细»
潜水泵downthehole pump;drowned pump;sinking pump;sinkingpump;submerged pump;sucmersible pump详细»
潜水泵submerged pump;sucmersible pump详细»
潜水泵diving pump;sinking pump详细»
潜水泵plunger pump;sinking pump;subaqueous pump;submerged pump;submersible pump;underwater pump详细»