a person who has been taken prisoner or an animal that has been confined 囚徒;被囚禁的动物
adjective
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
late Middle English: from Latin captivus, from capere 'seize, take'