可能有点奇怪，但是这确实有用。

This may sound strange to some, but it can and does work.

youdao

风扇确实有用！

A fan really helps!

youdao

对批评者，她回应说：“这招确实有用。”

To the critics, she says: "it's empowering."

youdao

Now, this is not the nicest way to do it but it'll work. I can look at the type of the value of base and compare it to the type of an actual float and see, are they the same?

这不是最好的办法但它确实有用,我可以得到底的值的类型然后,和一个真的浮点数的类型比比,看他们是不是一样？

麻省理工公开课 - 计算机科学及编程导论课程节选

because that really helps.

因为这一点确实很有用。

要继续努力 - SpeakingMax英语口语达人

Not much of a mystery to you guys because you're used to reading these sort of things, but the food label can be very helpful.

这些对你们来说并不难理解,因为你们已经习惯了看这种表,不过食品标签确实很有用

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选