他干的某些事使我发疯。

There are certain things he does that drive me mad.

《柯林斯英汉双解大词典》

老人真的忘了某些事——他忘了付过夜的钱。

The old man really forgot something—he didn't remember to pay for the night.

youdao

问他们为什么和怎么做到某些事。

Ask how and why they did certain things.

youdao

So even if immortality would be bad, there would be certain things you could do that could end it.

所以即使不朽是不好的，你也能做某些事去结束它。

耶鲁公开课 - 死亡课程节选

particularly when you want to do something.

尤其是当你想做某些事的时候。

I feel like 课堂 - SpeakingMax英语口语达人

And then, if I want to find out if something's there, I do the same thing. But notice now, hash is converting the input into an integer.

然后，我想查找出某些元素是否在列表中,我做同样的事，但是现在注意，哈希是将输入转化成一个整数，所以，其思想是什么？

麻省理工公开课 - 计算机科学及编程导论课程节选