1、He was so cocksure that she would call him first.
他確信她會先打電話給他。

2、Don’t be so cocksure that he will succeed.
不要那么確信他會成功。

3、He had a gift for sleeping, he'd boasted, smiling in that cocksure way of his.
他會用一貫那種自信語氣微笑著自夸，他有睡覺的天賦。

4、Don't be cocksure and take things for granted.
不要太過自信，硬以為是這樣。

5、He was an arrogant and cocksure materialist.
他是一個狂妄的自信滿滿的唯物論者。

6、Don't be so cocksure that he will succeed.
不要那么確信他會成功。

7、The trouble with the world is that the stupid are cocksure and the intelligent are full of doubt.
這個世界的問題在于聰明人充滿疑惑，而傻子們堅信不疑。

cocksure翻譯