17 years

• 十七年

17 years的用法和样例：

例句

1. I sold your father that house seventeen years ago.
   十七年前我把那栋房子卖给你父亲的。
2. It had been 17 years between our Party's sixth national congress in 1928 and its seventh national congress in 1945.
   我们党的第六次全国代表大会是一九二八年开的，到一九四五年才召开第七次全国代表大会，隔了十七年。