v.搏动；悸动；有规律的鼓动
The air seemed to pulsate with the bright light. 空气似乎随着亮光而颤动。
Hues of purplish, rose and amber begin to pulsate in the sky. 淡紫色的、玫瑰色的和琥珀色的色调开始在天空中微微颤动起来。
