Pulsing system
[计] 脉冲系统
🧩 词语组成解析
[计] 脉冲的
🗣️ 情景例句
I would like to send this by registered mail, please.
我想把这封信挂号寄出。
How long will it take me to get there?
到那儿要多长时间？
I like folk music. I write my own songs and I play the guitar as well.
我喜欢民间音乐。我唱的歌自己谱曲，我也弹吉他。