Sepic
abbr. single-ended primary inductance converter 单端初级绕组电感变换器
🗣️ 情景例句
I'm thrilled for you, Grandpa.
我真为你兴奋， 爷爷。
It's nothing serious; just some routine examination (checkups).
这并不是什么了不起的事，只不过是常规检查而已。
Could you do me a big favor?
能否请你帮我个忙？