Sawtooth voltage
[电] 锯齿形电压
🧩 词语组成解析
n. 锯齿
🗣️ 情景例句
I studied fashion design in university but they can't teach you the natural talent which is such an important part of it.
我曾经在大学里学过时装设计，但在这方面有天赋的老师却无法教授，而天赋对时装设计又是极其重要的。
True love is giving,not taking.
真挚的爱是给，不是取。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。