captive

captive
noun
  1. a person who has been taken prisoner or an animal that has been confined
    囚徒;被囚禁的动物
adjective
  1. imprisoned or confined
    被关押的;被囚禁的
    the farm was used to hold prisoners of war captive.
    这个农场曾用来囚禁战俘。
    a captive animal.
    一只被捕获的动物。
    ■[attrib.]having no freedom to choose alternatives or to avoid something
    受限制的;受控制的
    advertisements at the cinema reach a captive audience.
    电影里的广告使观众不得不看。
    ■(of a facility or service) controlled by, and typically for the sole use of, an establishment or company
    (设备,服务)受垄断的
    a captive power plant.
    一座受垄断的发电厂。
语源
  1. late Middle English: from Latin captivus, from capere 'seize, take'
英语宝典
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