相關(guān)單詞近義詞 petrol line 汽油管路, gas line 煤氣管線, 煤氣管道, 氣體...臨近詞fueling, fuel, Fuel Research Station, fuel-flow totalizer, fuel quantity control, fuel pump spill valve, fuel element cleaning, fuel vent pipe outlet, fuel bypass regulator, fuel consumption norm, fuel shut-off valve, fuel atomizing burner 返回 fuel line