Ployphase transformer
[电] 多相变压器
🧩 词语组成解析
🗣️ 情景例句
You were right and I was wrong. I apologize.
你是对的， 我错了。 我道歉。
No. It's out of the question.
哪儿的话，根本谈不上赔。
I lost the door key about here.
我在这附近掉了门钥匙。