Bidirectional pulses
[电] 双向脉冲
🧩 词语组成解析
[计] 双向的
n. 脉搏( pulse的名词复数 ); [无线电]（电磁波等）脉动; 活力; 有节奏的跳动（或拍打）
🗣️ 情景例句
Well, you're the young man who did all this.
嗯， 你就是那位拍这些照片的年轻人。
Don't mention it.
不用谢。
It would help if you could try to speak a little slower.
请你尽量放慢说话速度。