Pulsating quantity
[电] 脉动量
🧩 词语组成解析
a. 脉动的；搏动的；脉冲的
🗣️ 情景例句
His appearance is impressive.
他的外表给人印象深刻。
My hobby is collecting stones.
我的嗜好是收集石头。
First turn the gas off and cover the pan.
首先，把煤气关上，盖上油锅。