1.let yourself go 释放自己
If you have let yourself go, you should consider doing something about it for the sake of your health.
你以前要是对自己不管不顾,现在应该为了自己的健康着想而改变一下 。
2.free rein 自由发挥
In this picture the artist certainly allow his imagination free rein.
艺术家在这幅画里任其想像力尽情奔驰 。
3.dolled up 打扮
You are dolled up fit to kill.
你穿得过于花哨了 。
4.Come with me 跟我来
I'd invite you to come with me, only it's such a long way.
要不是路太远,我一定会邀你一同前往 。