oscillate

英['ɒsɪleɪt]美['ɑːsɪleɪt]
  • v. 振动；摆动；彷徨；犹豫

    • 记忆方法

    词源记忆法
    来自拉丁语os，嘴，词源同oral，-cill，小词后缀。原指在葡萄园入口处挂上的酒神Bacchus的面具，相当于庇佑符，以保佑葡萄丰收。因这个小面具常在风中摇摆，最终词义俗化，引申词义波动，使摇摆。
      verb(动词)
      1. 来回摆动;振动;振荡
      2. （感情或看法）摇摆不定
      3. （波或电流）振荡

    双解例句

    verb(动词)
    1. 来回摆动;振动;振荡

      The needle on the dial oscillated between full and empty.

      刻度盘上的指针在“满”和“空”之间来回摆动。

    2. （感情或看法）摇摆不定

      My emotions oscillate between desperation and hope.

      我时而感到绝望，时而怀有希望。

    3. （波或电流）振荡

    小知识

    On a hot day, you’ll be happy to have a fan that can oscillate, meaning it moves back and forth in a steady motion.

    The verb oscillate can be traced back to the Latin word oscillum, meaning “swing,” so it makes sense that oscillate is used to describe an object like a fan or a pendulum that swings from side to side. The word also can be used to describe a different kind of motion — the wavering of someone who is going back and forth between conflicting beliefs or actions. If you’ve ever had trouble making up your mind about something, you probably know what it feels like to oscillate — back and forth from one decision and to another and then back again. And again. And again.

    实用短语

    1. to oscillate

      摆动

    2. oscillate greatly

      摆动

    3. oscillate e

      振荡,振动,摆动

    4. forced oscillate technique

      强迫震荡技术

    5. oscillate attack

      荡攻击

    6. nike air oscillate lux

      桑普拉斯的挚爱

    7. oscillate or

      振荡或

    8. oscillate mode

      震荡模式,振荡模式

    同义词

    flap

    同根词

    词根：oscillate

    adj.

    oscillating[物] 振荡的

    oscillatory振荡的；振动的；动摇的

    n.

    oscillation振荡；振动；摆动

    oscillator[电子] 振荡器；摆动物；动摇的人