Postregulator
[电] 后段调整器
🗣️ 情景例句
May I take a picture of you and your little boy?
我可以替你和你的小男孩拍一张照吗？
I turned off when they started talking about computers.
当他们谈论计算机时，我失去了兴趣。
She was the brave one, not I.
她是个勇敢的人，而我可不是。