释义 |
振动 zhèn dòng ★★★★☆v.动词⁰·⁰⁰⁸⁷ᴾᵃ¹⁵⁹⁵ 基本例句 vibrationoscillationlibrationoscillatelibrateJarring motionvibratingoscillating movementswinging motionvibrancyvibravibrancevibration movementvibratebuffetingvibrantbeta vibration繁体振動近振荡中央C音相当於每秒钟振动256次。Middle C is equivalent to 256 vibrations per second. 他告诉我说中央C音相当于每秒振动256次。He told me that middle C is equivalent to 256 vibrations per second. 耳膜的振动帮助声音传送到大脑。A vibrating membrane in the ear helps to convey sounds to the brain. 钢琴的琴键一弹琴弦就振动出声。The strings of a piano vibrate when the keys are struck. |