There are no guarantees that this method will work, but it's worth a try.

这个方法不一定奏效，但是值得一试。

youdao

So, there are no guarantees.

因此，没有任何保证。

youdao

Of course, there are no guarantees.

当然，这并不能完全担保。

youdao

Al-Shabab recently ended a ban on airlifts, but a UNICEF spokeswoman, Shantha Bloemen, says there are no guarantees.

VOA: special.2011.07.23

But Cappex President Chris Long says that there are no guarantees of admission.

VOA: special.2009.02.26

There are no guarantees-you're not handing out guarantees?

VOA: standard.2010.08.05

No guarantees, but the winter months tend to be positive regardless of surrounding conditions.

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There are no guarantees for any of those three conditions, although number three looks the likeliest.

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Speaking on Wednesday, he said there were no guarantees that the bodies would be recovered.

BBC: Search for trawler set to intensify