新东方-柯林斯雅思备考词典

broadband

英  [ˈbrɔːdbænd]
    

[NOUN]

    NOUN. 名词
  • 1[U 不可数名词] 宽带

    Broadband is a method of sending many electronic messages at the same time by using a wide range of frequencies.

    双语例句

    例:

    A recent study shows many broadband services lack basic security features.

    最近的研究表明许多宽带服务缺少基本的安全性。

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