circular /ˈsə:kjulə/ adj. 1.圆形的,环形的:a circular railway 环行铁路 2.循环的,巡回的:a circular motion 圆周运动;a circular letter 传单;a circular ticket 环游客票;make a circular tour/trip around the world 环游世界一周
circular /ˈsə:kjulə/ adj. 1.圆形的,环形的:a circular railway 环行铁路 2.循环的,巡回的:a circular motion 圆周运动;a circular letter 传单;a circular ticket 环游客票;make a circular tour/trip around the world 环游世界一周