Prepulsing
前脉冲; 发送超前脉冲
🗣️ 情景例句
Yes, you have a point there.
对，你说的这一点有道理。
But she doesn't have much experience.
但她没有太多经验。
However, they have decided to use the post office.
然而她们还是决定利用邮局。