I must keep my cool, she thought; losing my temper isn’t going to help.
“我必须保持冷静,”她想,“发脾气无济于事。”
Examples from the Corpus
keep your cool• Kick the day into action with refreshingCelsius Body SplashOpposite, below: keep your cool even when working up a sweat.• Instead, Dukakis kept his cool and sealed his candidacy's doom.• He should go out and have a beer with you, not just keep his cool with the unit...• Oxfordkept their cool though and came up with a winner 5 minutes from time.• The waitress was really busy, but she kept her cool.• You've got to keep your cool, you've got to be strong in the head.• One of the best tips is to keep your cool.• She'd fancied him for ages and when he asked her out she managed to keep her cool even though she felt faint.• Weaverkeeps his cool while all those around him are losing theirs.