cool down n. 冷却(变凉,平静起来,渐渐冷却)例句与用法:A heated argument can be settled better if both sides cool down first. 如果双方都先冷静下来,激烈的争执可以处理得好一些。It took her a long time to cool down after the argument. 争论过后好久,她才得以平静下来。fork over vt. 支付(交出,放弃)例句与用法:You should fork over the garden before you plant the peas. 在播种豌豆之前,你得耙耙地。fork out vt. 支付(交出,放弃)例句与用法:My companion had no money for his bus fare, so I had to fork out for both of us. 我的同伴没钱买公共汽车票,我只好付两个人的车票钱。My companion had no money to pay his car fare, so I had to fork out for both of us. 我的同伴没有钱付车费,所以我要付两个人的钱。