As long as I keep my cool, I'm in control.

只要保持冷静，我就能控制自己。

youdao

I wanted to keep my cool, but when he tried to kiss me, that did it!

我想保持冷静，但当他想亲我是，那不起作用了。

youdao

I try to keep my cool even when the people around me are hurling insults at each other.

即使我周围的人互相辱骂，我也力图使自己保持冷静。

youdao

"I'm trying to keep my cool, " Johnson told BBC Sport after the 14-13 loss.

BBC: Indiscipline angers boss Johnson

I've been able to keep my cool and try to tell Spo, 'Let's not worry about it too much, ' but it is getting to me a little bit.

NPR: LeBron Upset By What He Thinks Are Flagrant Fouls