儿童节快乐用英语怎么说,怎么回答

"Happy Children's Day" is the English translation for "儿童节快乐".

Children's Day is a day recognized to celebrate children, usually observed on various days in many countries, including the Universal Children's Day on November 20th.

Example sentences in English:

Wishing all the kids a very Happy Children's Day!
Let's celebrate this day with love, joy, and happiness for all the children around the world.

Example translations in Chinese:

祝所有的孩子儿童节快乐！
让我们一起用爱、快乐和幸福庆祝全世界的孩子们。