形容詞 teen-aged:

1. being of the age 13 through 19
   同義詞：adolescent, teen, teenage, teenaged

1. The trouble with being parents of teenage children is that once you lose you grip, they can make life miserable for everyone.
   做十幾歲孩子的父母新所碰到的麻煩是，一旦管教不當(dāng)，他們可能使大家的生活都很痛苦。
2. The company is prepared to trade off its up-market image against a stronger appeal to teenage buyers.
   該公司擬改變只售高檔商品的形像，以吸引青少年顧客。
3. This clothing sells well to the teenage market.
   這種衣服在青少年中間很暢銷。
4. Teenage is the period at which the body reaches maturity.
   青少年是身體成熟期。