draw-bore pin

例句：

1. 1.He drew a picture of the forest with his pen.
   他用笔在纸上画了一幅森林的画。
2. 2. The engineer needed to bore a hole in the wall for the new pipe.
   工程师需要为新管道在墙上打一个洞。
3. 3. The carpenter drew a plan for the house before starting work.
   木匠在开始工作前绘制了房屋的设计图。