[Leave? Bucky is pretty sure that if they retreat now, whatever they might find later would be - would make the whole effort void and useless. He's in the process of looking at each of his team in turn when Tey-po does her demonstration, and he doubles up, swearing.]

Sonuva--

[Well, at least he has some idea about the effect. He gives mental thanks to Natasha and tightens his jaw. If at least a couple of the others seem up for giving him a bit of a hand, he'll strike at Tey-po, maybe giving them a chance to take her down.]