wireless

noun
🔊/ˈwaɪələs/
🔊/ˈwaɪərləs/
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  1. [uncountable] any system of sending electronic information, such as the internet, phone signals, etc. without using wires for the receiving equipment无线电发射和接收系统;无线电报
    • a message sent by wireless用无线电报发出的信息
    • a wireless operator无线电信收发员
    Topics TV, radio and newsb1
  2. [countable] (especially British English, old-fashioned) a radio无线电收音机
    • I heard it on the wireless.我是从无线电收音机里听到的。🔊🔊
    Topics TV, radio and newsc2

wireless

adjective
🔊/ˈwaɪələs/
🔊/ˈwaɪərləs/
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  1. not using wires无线的
    • wireless communications无线通信
    Topics Computersb1
    Oxford Collocations DictionaryWireless is used with these nouns:
    • access
    • antenna
    • application
    See full entry