基本解释離心泵同根派生 centrifugal-pump相关词英汉例句Centrifugal pumps are the most common pump power.離心泵是最常見的動力式泵。Roto-Jet Pump is a new type of high-pressure chemical centrifugal pump.鏇轉噴射泵是一種新型高壓化工離心泵。centrifugal-pump更多例句