常見例句雙語例句Keep a cool head during the crisis.在危急關(guān)頭要保持清醒的頭腦。Keep a cool head when thing go wrong.出問題時(shí)要保持冷靜的頭腦。The device, a prototype of which was unveiled this week, is an emotion-sensing system designed to help investors keep a cool head when buying and selling.剛于本周公布的這項(xiàng)設(shè)備的雛形， 是一個(gè)情緒感知系統(tǒng)，旨在幫助投資方在買賣時(shí)，保持冷靜。權(quán)威例句As the chairman knows well, he must always keep a cool head even as others lose their shirts.ECONOMIST: And Ben Bernanke keeps his coolIf we learned one thing from the 2007-2008 market collapse, it is that investors who keep a cool head and are opportunistic in their purchases can make nice tidy profits as stocks recover.FORBES: Take Refuge In These 12 High-Yielding Stocks 返回 keep a cool head