n. the time of person's life when they are a child
n. the state of a child between infancy and adolescence
n. 孩童时期
[医] 儿童期
1. I have many happy memories from my childhood.
我有许多快乐的童年回忆。
2. Childhood is a time for learning and exploring.
童年是学习和探索的时期。
3. My favorite games from childhood are still fun to play.
我童年时最喜欢的游戏现在玩起来仍然很有趣。