反义词: cold，cool，short，earlyHe is a cold man. I never see him smile.他是个冷漠的人，我从未见过他笑。
I caught a cold yesterday.我昨天感冒了。I like the cool climate of this place.我喜欢这个地方的凉爽气候。The cool of this young man exceeded my imagination.这个年轻人的冷静超过了我的想象。The school allows students to wear shorts in summer.学校允许学生们夏天穿短裤。
