The ins and outs
Angela: "I hope you can help me. I want to learn the ins and outs."
安吉拉：希望你能够帮助我，我想了解一下细节情况。
When you add the s and say the ins and outs, you are talking about the special ways that you know to do something, when you know it very well.
中文意思：细节。
Cold turkey
Angela: "Did it take you a long time to quit smoking?"
Andy: "No. I just went cold turkey, and I never smoked again."
安吉拉：你花了很长时间戒烟吗？
安 迪：不，我说戒就彻底戒了，以后再也没抽过。
You go cold turkey when you suddenly stop taking a drug which you had been taking regularly.
中文意思：突然彻底地。