英英釋義
n.
- the rhythmic contraction and expansion of the arteries with each beat of the hearta very short time (as the time it takes the eye blink or the heart to beat)an animating or vital unifying force
中文釋義
n.
- 心跳（一次）心搏片刻；刹那
例句
Your baby's heartbeat will be monitored continuously.你的小寶寶将接受持續的心跳監測。
My heartbeat grew faster.我的心跳加快了。
Smoking could lead to irregular heartbeats.吸煙可能導緻心律不齊。
The whole incident was over in a heartbeat.整個事件一瞬間就結束了。
He has for years been the heartbeat of the French football team.多年以來他一直是法國足球隊的核心。
