The trouble with being parents of teenage children is that once you lose you grip, they can make life miserable for everyone.
做十几岁孩子的父母新所碰到的麻烦是，一旦管教不当，他们可能使大家的生活都很痛苦。
The company is prepared to trade off its up-market image against a stronger appeal to teenage buyers.
该公司拟改变只售高档商品的形像, 以吸引青少年顾客.
This clothing sells well to the teenage market.
这种衣服在青少年中间很畅销.
