yearn for the past

• 留恋过去

yearn for the past的用法和样例：

例句

1. That does not mean we should not face up to our deficiencies,but facing up means moving forward,not wallowing in the past.
   这也不意味我们不去面对自己的缺点，但面对缺点是要前进，不是要留恋过去。