known nothing about的用法和樣例：
例句
- She's just a pseud; she knows nothing about art really.
她不過是假充內行罷了，實際上對藝術一竅不通。 - It was amazing that he knew nothing about the event.
他對這個事件毫不知情，真讓人感到詫異。 - He answered that he knew nothing about it.
他答覆說關於此事他一無所知。 - He is nothing but a hypocrite, pretending that he knows nothing about it.
他是一個虛偽的人，假裝對那件事一無所知。
