1.青年期的,青春期的
1.少年,少女
1.changing into a young man or woman
2.silly, and considered typical of a young person
3.relating to the period of adolescence
1.a boy or girl who is changing into a young man or womanThe physical changes that take place at this time are known as puberty. An adolescent between the ages of 13 and 19 is called a teenager