An unforyet experience

An unforgettable experience

一次难忘的经历

你拼错单词了吧？应该是unforget吧？
“一次难忘的经历”

应该是 an unforgettable experience 难忘的经验

大概有单词拼写的错误把....
我个人猜是an unforgotten experience
不能忘记的经理