| 释义 |
cycle/ˈsaik(ə)l/ n. & v.●n. 1a a recurrent round or period (of events, phenomena, etc.) (事件、现象等)周而复始；循环 b the time needed for one such round or period 循环时间，周期 2a Physics etc. a recurrent series of operations or states 【物理学】(运行或状态的)循环 b Electr. 【电】 = HERTZ 3 a series of songs, poems, etc., usu. on a single theme (通常表现同一主题的)组歌；组诗；系列故事 4 a bicycle, tricycle, or similar machine 自行车；三轮车(或类似的机械) ●v. intr. 1 ride a bicycle etc. 骑自行车三轮车等 2 move in cycles 循环，作循环运动 [Middle English from Old French, or Late Latin cyclus from Greek kuklos ‘circle’] |