柯林斯词典lei /leɪ/ 1. N (in Hawaii) a garland of flowers, worn around the neck (夏威夷)花环lei /leɪ/ N 1. N →the plural of leu 返回 lei剑桥词典a circle of flowers that is worn around the neck in Polynesia （常戴在脖子上的）花环 返回 lei