but not going to your brother for help.

却不去向自己兄弟求助
That says you've got problems with him.

说明你跟他之间有问题
Maybe you liked his wife or don't like his drinking.

也许是你喜欢他妻子或你讨厌他喝酒
How can you possibly know about the drinking?

但你怎么可能知道喝酒的事
Shot in the dark. Good one, though.

瞎猜的不过猜中了
Power connection - tiny little scuff marks round the edge.

电源插口周围有细小的磨损痕迹
Every night he plugs it in to charge, but his hands are shaking.

每晚他插上充电但手总是在抖
You never see those marks on a sober man's phone,

清醒的人手机上不会有这种痕迹
never see a drunk's without them. There you go, you were right.

醉鬼的手机上都有所以看吧你说得对
I was right? Right about what?

什么我说什么了
The police don't consult amateurs.

警察不会请外行当顾问
That...was amazing.

这真是...太了不起了