teens

1. N-PLURAL If you are a teen in your teens, you are between thirteen and nineteen years old. Teen is informal for teenager. 十幾歲 (指13至19歲); 十幾歲的人

Most people who smoke began smoking in their teens. 大多數(shù)吸煙的人都是在十幾歲時開始吸的。

2. ADJ Teen is used to describe things such as movies, magazines, bands, or activities that are aimed at or are done by people who are in their teens. 有關青少年的[ADJ n]

...a new teen centre. …一個新的青少年中心。