pencil slit

例句：

1. 1. The student carefully sharpened his pencil with the eraser.
   学生用橡皮仔细地磨尖了他的铅笔。
2. 2.The teacher asked the students to write their names on the blackboard.
   老师要求学生们在黑板上写下他们的名字。
3. 3.The artist drew a detailed sketch of the landscape in the pencil slit.
   艺术家在铅笔槽中画了一幅详细的风景素描。