revolveKK [riˋvɑlv] /ɹiˈvɑlv/发音动词1旋转、转动The wheel revolves slowly when the machine is switched on.机器启动后,轮子会缓慢旋转。2绕行、公转The Earth revolves around the sun once a year.地球每年绕太阳公转一圈。3以…为中心、围绕常与 around 连用Her whole life seems to revolve around her two children.她的生活似乎完全以两个孩子为中心。4使旋转、转动He revolved the globe slowly with one finger.他用一根手指慢慢转动地球仪。5反复思索、萦绕正式The same question kept revolving in his mind all night.同一个问题整晚在他脑中反复盘旋。用这个字练口说→