童年 (tóng nián): วัยเด็ก

I spent my childhood in the countryside, where I have many beautiful memories.

My childhood friends have all grown up now.

Speaking of childhood, what I liked most was catching dragonflies with my friends.

Although childhood is over, I will never forget those happy days.

I spent my childhood in the countryside.

Childhood days are always something to reminisce about.

He often recalls amusing incidents from his childhood.

Childhood is very important to a person's development.