Communtator reftifier
[建] 换向整流器
🧩 词语组成解析
[建] 换向器, 整流器, 整流子
🗣️ 情景例句
I'll do it.
我会去办。
It'll take almost all my savings to buy the ticket.
买票将花了我几乎所有的积蓄。
Yes, I feel tired all the time.
对，我总是感到累。