- Mar 28 Mon 2016 23:41
- Mar 01 Tue 2016 21:52
scratch someone's back
原文解釋: to do a favor for someone in return for a favor done for you
1. You scratch my back, and I'll scratch yours.
2. We believe that the mayor has been scratching the treasurer's back.
3. I do have some information you might be interested in,
- Mar 01 Tue 2016 21:36