vibrate

1. V-T/V-I If something vibrates or if you vibrate it, it shakes with repeated small, quick movements. 使顫動; 顫動

The ground shook and the cliffs seemed to vibrate. 大地搖晃，那些懸崖似乎在顫動。

2. vibrationN-VAR 顫動

The vibrations of the vehicles rattled the shop windows. 那些車輛的顫動使得商店的窗戶咯咯作響。