Knowlegeable
在行的
🗣️ 情景例句
Oh, nothing's wrong, Richard.
噢 ，没有什么事， Richard。
It was after dark when we got back,and we were all tired.
我们回来时天已经黑了，并且我们都很疲倦。
She walked slowly into the hall and at once noticed that all the room doors were open,
她慢慢地走进前厅，立即发现所有的房门都敞开着，