短語(yǔ)詞組短語(yǔ)oil pump supply tube 油泵供油管engine oil pressure supply 發(fā)動(dòng)機(jī)機(jī)油壓力供給oil pressure supply 油壓力傳送oil cooler supply line 機(jī)油冷卻器供水管線oil products supply 油品供應(yīng)oil -supply system 供油系統(tǒng);滑油供應(yīng)系統(tǒng)constant oil flow supply 恒流供油oil product supply 油品供應(yīng) 返回 oil supply