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”
🗣️ 情景例句
But right now, I'm kind of short of cash.
但现在,我手头很紧。
The restaurant is around the corner from the hotal.
那餐厅在饭店转角附近。
However, in recent times the old-age pension has only been paid to the poorest people because there has been an increase in the number of people out of work.189