vibration
Definition
A rapid back-and-forth movement; a trembling or oscillation.
中文 快速的来回移动；颤动或振荡。
Example
"The vibration of the phone alerted her to an incoming message."
A rapid back-and-forth movement; a trembling or oscillation.
中文 快速的来回移动；颤动或振荡。
"The vibration of the phone alerted her to an incoming message."