I have a sneaking suspicion that they are going to succeed.

我有种隐约的感觉他们会成功。

《柯林斯英汉双解大词典》

I have a sneaking suspicion that she's not telling the truth.

我暗自怀疑她没讲实话。

《牛津词典》

I have a sneaking suspicion that she knows more than she's telling us.

我私下怀疑，她还知道一些情况，不想告诉我们。

《牛津词典》

But not in Mexico, where the media and the masses long have held a sneaking suspicion that there is something shady about Slim.

FORBES: Magazine Article

We've got a sneaking suspicion that LeapFrog (which makes gadgets for kids like the Leapster) is in for one helluva time marketing their new FLY pentop computer.

ENGADGET: LeapFrog's FLY pentop computer

He pulled out the phone above just as a proof point, and while he didn't say who made it, we have a sneaking suspicion it's that Aava Mobile phone we've heard about.

ENGADGET: Intel talks Medfield: will ship in a phone and have the longest usage time