他正在写一篇关于索马里内战的论文。

He is currently writing a dissertation on the Somali civil war.

《柯林斯英汉双解大词典》

我们让杰森写一篇关于他家乡的短文。

We asked Jason to write an essay about his hometown.

《柯林斯英汉双解大词典》

我正在写一篇关于民族英雄的报告。

I am writing a report about national heroes.

youdao

He published a treatise that he had written earlier on grammar, inventing his own system for the understanding and the learning of the Latin language.

发表了一篇他之前写的关于语法的论文，在这篇论文中他创建了自己的一套理解和学习,拉丁文的体系。

耶鲁公开课 - 弥尔顿课程节选

I actually wrote an article, it was called, it was on the Lehman Brothers

我原先写过一篇文章，标题叫……是关于雷曼兄弟的，

研究美国经济 - SpeakingMax英语口语达人

It's also very interesting to think about how the food label could change because this legislation comes up here and there and government consideration, and so if you guys have thoughts that you'd like to write about on one of your concept sheets about what could done to the food label to make it more effective, and more accessible to people, then feel free to write about that. Yes?

考虑一下食品标签可以如何改进,也是很有意思的,因为立法和政府考虑无处不在,如果大家有任何想法的话,可以在你们的观点报告里写一篇文章,关于如何改进食品标签,使其更有效,并且更通俗易懂,大家可以自由发挥,请讲

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选