您要查找的是不是：
- 接头tie-in
- 蒸汽steam
- 管接头tube union
- 蒸汽锅炉steam boiler
- 转接头adapter
- 快速接头quick coupling
- 蒸汽发生器vapour generator
- 饱和蒸汽saturated vapour
- 活接头union
- 炉子上的水壶正在冒蒸汽。The kettle is steaming away on the stove.
- 电缆接头cable splice
- 蒸汽的steamy
- 三通接头tee coupling
- 过热蒸汽steam-gas
- 焊接接头welded splice
- 蒸汽熨斗steam iron
- 转换接头adapter
- 蒸汽机车被内燃机车取代了。Steam locomotives were superseded by diesel.
- 方管接头器square-tube splicer
- 饱和蒸汽压saturation vapor pressure
