ReadWriteQuiz
Chinese dictionary
used as a reduplicated word of 开心
他捡起自己的毛巾,开开心心地朝房门跑去。
He picked up his towel and ran cheerfully for the door.
我想永远做个孩子,开开心心的。
I want always to be a boy and have fun.
让我们来一场开开心心的庆祝派对吧!
Let us to a happy heart of the celebration of the party!