annual1/ˋænjUəl; ˈænjuəl/adj 1 happening once every year 每年的﹐一年一次的: the annual conference 年会see box at见 REGULAR1 方框2 calculated over a period of one year 按年度计算的: He has an annual income of around $500,000. 他的年收入是 50 万美元左右。 —annually adv
annual2n [C] 1 a plant that lives for one year or season 一年生植物﹔一季生植物2 a book, especially for children, that is produced once a year with the same title but different stories, pictures etc 年刊﹐年报﹐年鉴﹔〔尤指〕儿童年册