| 释义 |
adjectivenounro·taryBrE /ˈrəʊtəri/ NAmE /ˈroʊtəri/ adjective [only before noun ](of a movement 运动) moving in a circle around a central fixed point 旋转的；绕轴转动的◆ rotary motion 旋转运动(of a machine or piece of equipment 机器或设备) having parts that move in this way 转动的◆ a rotary engine 旋转式发动机ro·taryBrE /ˈrəʊtəri/ NAmE /ˈroʊtəri/ noun (plural ro·tar ies ) (NAmE ) = traffic circle |