我有一枝钢笔,和王殿军的钢笔几乎一模一样,这两枝笔只有一处不同,那就是我的钢笔是以前妈妈批作业用的,过去一直用的是红色的墨水,现在妈妈把它送给了我,我就改用蓝色墨水了,红色和蓝色搅在一起就变成了紫色的,所以我的钢笔尖上总有紫色墨水的痕迹。 I have a pen that is almost identical to Wang Dianjun's pen. There is only one difference between these two pencils. My pen was used by my mom in the past. In the past, I used red ink. Now my mother gave it to For me, I switched to a blue ink, the red and the blue mixing together became purple, so there was always a purple ink mark on my pen tip.