Pnin
abbr. positive-negative-intrinsic-negative (structure) P型-N型-本征型-N型结构
🗣️ 情景例句
Good morning, sir. May I help you?
早安，先生。能为您服务吗？
That's not like him.
那不象是他的风格。
The city at one time must have been prosperous, for it enjoyed a high level of civilization.
这座古城肯定一度很繁荣，因为它曾享有高度的文明，