refrigerant [rɪˈfrɪdʒərənt]

例句:

• Freon will not be used as refrigerant in the future.
  未来的制冷剂将不会使用氟利昂。
  
• The refrigerant in a household refrigerator also undergoes a cyclic process.
  家用冰箱的致冷剂,也经历循环过程.
  
• Each evaporator shall have 2 refrigerant circuits, one for each compressor.
  每台蒸发器将有2条冷却液电路, 一为每台压缩机.
  
• If sufficiently pressurised it can act as it's own refrigerant when used for air conditioning.
  来自SA