振動
拼音：zhèn dòng英文解釋：
oscillate; vibrate; bob; librate; quiver【化】 oscillations; vibration
【醫】 oscillate; oscillation; oscillo-; vibrate; vibration
中文解釋：
物體的全部或一部分沿直線或曲線往返顫動,有一定的時間規律和周期無規則振動 >>查看“振動”在國語詞典中的解釋相關詞條：
1.oscillation 2.libration 3.oscillate 4.librate 5.Jarringmotion 6.vibrating 7.oscillatingmovement 8.swingingmotion 9.vibrancy 10.vibra 11.vibrance 12.vibrationmovement 13.vibrate 14.buffeting 15.vibrant 16.betavibration中英例句：
- 中央C音相當於每秒鐘振動256次。Middle C is equivalent to 256 vibrations per second.
- 他告訴我說中央C音相當於每秒振動256次。He told me that middle C is equivalent to 256 vibrations per second.
- 耳膜的振動幫助聲音傳送到大腦。A vibrating membrane in the ear helps to convey sounds to the brain.
- 鋼琴的琴鍵一彈琴弦就振動出聲。The strings of a piano vibrate when the keys are struck.