1. My mother agreed to buy a new pen for me.
   我的母亲答应给我买一支新钢笔。
2. Pens and pencils poked out over the top of his coat pocket.
   钢笔和铅笔从他上衣口袋上面戳了出来。
3. The artist illustrated the book with pen-and-ink drawings.
   艺术家给这本书插上了钢笔画插图。
4. He draws with a pen.
   他用钢笔画画。
5. He wrote under a pen name.
   他写作用的是笔名。

　1个形容词解释