英語口語1+1:The ins and outs

「1+1英文」
    Angela： "I hope you can help me. I want to learn the ins and outs."
    「1+1中文」
    安吉拉：希望你能夠幫助我，我想了解一下細(xì)節(jié)情況。
    「1+1解析」
    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：細(xì)節(jié)。