Definition:A way to say 'Bravo!' or 'Good job!' by slapping someone's hand in the air; to congratulate someone.
表示喝彩或者干得好,動作就是在空中與別人擊掌,以此來恭喜別人。
Example:
1) Nice shot! High five, dude!
好球,讓我們來high five。
2)They exchanged a high five and went on with their own business.
他們相互擊掌打過招呼后,便繼續(xù)各行其事。