Pulse digit
[电] 脉冲数位
🧩 词语组成解析
pulse
[pʌls]
n. 脉搏;[无线电]（电磁波等）脉动;活力;有节奏的跳动（或拍打）;
vi. （心脏）跳动;脉动;搏动;震动;
vt. 使跳动;有节奏地驱动（机器等）;[电子学]施以脉冲;[无线电]脉冲地调节（电磁波）;
pel, puls 表”驱动,推动”
digit
['didʒit]
n. 数字;手指，足趾;一指宽;
🗣️ 情景例句
Where did you come from?
你从哪里来？
I didn't notice you were wearing your new hat.
我没注意你戴了新帽子。
It has to be tall because it is like a giant block and tackle,
井架必须很高，因为它像一个巨型滑轮组。