note book

例句：

1. 1. She took out hernotebook to jot down some ideas forthe presentation.
   她拿出笔记本记录一些演讲的点子。
2. 2. The student kept a notebookof all his homework assignments.
   这个学生保持一本所有作业任务的笔记本。
3. 3. Heoften carries a notebook with him wherever hegoes, taking notes on anything that catches his interest.
   无论他去哪里，他都带着一个笔记本，随时记录下任何吸引他的东西。