1、warm的反義詞是cool。第三人稱單數(shù)：cools 現(xiàn)在分詞：cooling 過去式：cooled 過去分詞：cooled 比較級：cooler 最高級：coolest.

2、例句：He was marvelously cool again, smiling as if nothing had happened.

他又變得出奇地冷靜，微笑著，好像什么也沒有發(fā)生過。

3、I didn't like him at all. I thought he was cool, aloof, and arrogant.

我一點也不喜歡他，覺得他冷漠、孤僻而且傲慢。