1、16岁的英文：sixteen-year-old

2、In three months she looked like a sixteen-year-old girl. 三个月后看来就像个十六岁的少女了。

3、I have loving parents and a sixteen-year-old sister, and there are about thirty people I can call friends. 我有爱我的父母，一个16岁的姐姐，也有那么30个左右能称为朋友的人。