I mean, that is out of the blue.

我的意思是， 这是出乎意料的。

Something that is " out of the blue" means it was unexpected.

。 “out of the blue” 的意思是出乎意料。

It's out of the blue, I know. Um...

这很突然 我知道。

You didn't realize or think it would happen, and it happens very quickly, very suddenly; it was " out of the blue" .

你没有意识到或认为它会发生， 而且它发生得非常快， 非常突然；这是“出乎意料的” 。

This woman, of course, doesn't even know Perry, may not have even seen him, so if he calls her it would be completely unexpected;it would be out of the blue.

这个女人，当然，甚至不认识佩里， 甚至可能没有见过他，所以如果他打电话给她， 那将是完全出乎意料的； 那将是出乎意料的。