teens

/tiːnz/ 24中考四级六级雅思
If you are a teen in your teens, you are between thirteen and nineteen years old. Teen is informal for teenager. 十几岁 (指13至19岁); 十几岁的人

noun [抽象名词]十多岁,十几岁;青少年

She began writing poetry in her teens.
她从十几岁开始写诗。

单词造句:
网友用“Teens”造句精选
Are mothers and teens inevitably at loggerheads? 母亲与青少年不可避免地会发生争执吗?
I have never lost the weight I put on in my teens. 我在十几岁时增加的体重从没减下去过。