Some artists like this process because they can draw on the metal as easily as if they were using a writing pen.

VOA: special.2009.09.02

The only fingers with which he'll be able to hold his pen and write this poem are his forced fingers rude.

他能用来执笔写诗的手指,是他粗鲁的手指。

耶鲁公开课 - 弥尔顿课程节选

and travel to this foreign country to meet his pen pal from 30 years before.

远赴异国他乡寻找他30年前的笔友。

What if 课堂 - SpeakingMax英语口语达人

Explorer Pen Hadow led a two-and-a-half-month trek earlier this year that revealed Arctic ice is melting faster than previously thought.

VOA: standard.2009.12.13