我不需要担心，因为我的同学对我很友好。

I don't need to worry, for my classmates here are very friendly to me.

youdao

我不需要担心你会失去冒险性，不是吗？

There’s no need for me to worry about you losing your sense of adventure, is there?

youdao

另外，我不需要担心我的健康。

In addition, I will not need to worry about my health.

youdao

You wouldn't think I would have, I don't have -- all right, be that way about it.

你不用担心我需要什么，我不需要什么--好了，先这么做。

麻省理工公开课 - 计算机科学及编程导论课程节选

We don't have to worry about memory disappearing just because my function is done executing.

我们不需要担心内存消失,因为我的函数已经执行了。

哈佛公开课 - 计算机科学课程节选

Now, I'm not introducing any genetic material at all so I don't have to worry about it replicating because there's no genetic material, all I do is deliver the particles.

这样就根本不用引入任何遗传物质,所以我也不需要担心它会复制,因为根本不存在任何遗传物质了,我所要做的只不过是接种部分微粒

耶鲁公开课 - 生物医学工程探索课程节选