中央空調系統
zhōng​yāng​kōng​tiáo​xì​tǒng

central air conditioning system

  1. 中央空调 中央空調 zhōng​yāng​kōng​tiáo
    central air conditioning
    A system of air conditioning that provides cooling or heating to an entire building through a network of ducts and vents.
  2. 系统 系統 xì​tǒng noun
    system
    A whole composed of parts that work together to perform a function or achieve a goal; a series or group of related things forming a complex whole.