circular1/ˋsɝkjəlɚ; ˈsɜːkjələ or ˈsɜːkjʊlə/adj 1 shaped like a circle 圆形的﹔环形的: a circular table 圆桌see box at见 SHAPE1 方框2 around in a large rough circle 循环的﹔环行的: a circular walk 绕行一圈
circular2n [C] a printed advertisement or notice that is sent to lots of people at the same time 广告﹔传单﹔公告