He replied, with a reassuring smile, "Oh, you don't need to worry about them."

他面带鼓励的微笑答道：“哦，你不必为他们担心。”

《柯林斯英汉双解大词典》

Because of COVID-19 (新冠肺炎), I can't go home, but you don't need to worry about me.

由于新冠肺炎，我不能回家，但你不需要为我担心。

youdao

If you're a user, you don't need to worry about Microsoft.

如果你是一个用户，您不必担心微软。

youdao

And we haven't talked about reactions at all yet, so you don't need to worry about the specifics of that exactly, but just that if you have this negative change in energy, you have a more stable product than you do reactant.

当然我们还没有开始讨论反应，所以你不用担心它的细节是怎么样的，你只需要知道，如果能量的变化是负值，那么你将得到一个比反应物更稳定的生成物。

麻省理工公开课 - 化学原理课程节选

A few children went home and said, "I'm going to Japan tomorrow, but you don't need to worry, mom, 'cause I'm going to be home at 8 o'clock at night".

有些小孩回家后说：“，我明天要去,日本了，不过妈妈你不要担心，因为我会在8点钟回家。

麻省理工公开课 - 媒体、教育、市场课程节选

What is this? This is a wonderful piece of abstraction. It is saying, you don't need to know squat about what's inside the body of this function. You don't have to worry about the parameter names, because they're going to be preserved, you don't need to worry about how I'm doing it, this tells you how you can use this, in order to use it correctly. Of course, I can then close it off, and off we go.

但是这能告诉你一些信息,这是什么？,这是一段完美的抽象,它的意思是你不需要知道,这个函数的内部构造，你不必担心参数是否重名，因为它们已经被预存了,你不需要担心我如何使用它,它告诉了你你该如何操作，从而正确的使用它，当然我也可以把它关掉。

麻省理工公开课 - 计算机科学及编程导论课程节选

You don't need to worry about building a tower.

FORBES: Free the Airwaves

Which leaves us roughly where we started--take the 330xi if you want fun and don't need to worry about backseaters too much, and the Infiniti if you've got longer legs, right?

FORBES: Test Drives

Mr. ROBERTS: Well, I mean, you could imagine various parties saying, hey, look, we don't need to worry.

NPR: Gulf Oil Discovery Could Have Far-Reaching Effect