Sawtooth current
[电] 锯齿波状电流
🧩 词语组成解析
n. 锯齿
🗣️ 情景例句
Then. How can you prove yourself?
你怎么来证明你自己呢？
What's the suggested retail price?
建议零售价格是多少呢？
Hello. You look tired today.
你好。你今天显得有点儿累。