…岁；
/">人教版初一单词大全以上就是本站详细整理的词语years old是什么意思的翻译解释，供大家参考一下。
He was 14 years old when it happened.(这件事情发生的时候，他14岁。)
Fossil hunters have unearthed the bones of an elephant believed to be 500,000 years old.(化石寻找者们挖掘出了一头被认为有50万年之久的大象遗骨。)
I'm fourteen years old.(我14岁。)
Children don't complete their set of 20 baby teeth until they are two to three years old.(孩子到两三岁时才长齐20颗乳牙。)
I'll be 26 years old next Friday.(我下周五就26岁了。)
When my own son was five years old, I became eager for another baby.(当我儿子５岁的时候，我开始渴望要另一个宝宝。)
I was twenty years old and ready for anything.(我当时二十岁，什么都愿意去做。)
The dirty-faced waif was only five or six years old.(这个流浪儿脸上脏兮兮的，只有五六岁大。)
He was barely 20 years old and already running his own company.(他只有20岁，却已经营起自己的公司了。)
Young children are beginning their formal education sometimes as early as four years old.(幼儿有时早在四岁时就开始接受正规教育。)