air-conditioning是什么意思

air-conditioning

美['eərkənd'ɪʃnɪŋ]  英['eərkənd'ɪʃnɪŋ]
sp.  动词air-condition的现在分词形式

英英释义

名词airconditioning
  1. a system that keeps air cool and dry
动词air-condition
  1. control the humidity and temperature of
  2. equip with an apparatus for controlling the humidity and temperature
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