剑桥词典not having any insurance to pay for medical expenses or for damage or injury while driving a car 没有（驾车、医疗等）保险的 The plan has provided health insurance for many Americans who were previously uninsured. 这项计划是向大批原来没有保险的美国人提供健康保险。 uninsured drivers 没有上保险的驾车人 返回 uninsured