| 释义 |
[/vaɪˈbreɪt; US ˈvaɪbreɪt; ˋvaɪbret/] v [I, Tn] 用法:
1 (cause sth to) move rapidly and continuously backwards and forwards; shake （使某物）振动, 颤动, 摇摆:
The whole house vibrates whenever a heavy lorry passes. 重型卡车一经过, 整所房子都震. 用法:
2 (cause sth to) resound or quiver with rapid slight variations of pitch （使某物）振动出声或发颤音:
The strings of a piano vibrate when the keys are struck. 钢琴的琴键一弹琴弦就振动出声. *
His voice vibrated with passion. 他激动得声音发颤. *
The trilled `r' is produced by vibrating the tongue against the upper teeth. 发带颤音的r, 舌抬向上齿颤动而成. |