Examples

老兄意下如何?

What do you think of it? or What's your opinion? → 意下

美酒佳肴，老兄真是会享受。 → 佳肴

奉托老兄转告家父。 → 奉托

老兄真够朋友,我一辈子忘不了你的好处 → 够朋友

Hey brother what's up!!

嗨，老兄，你好啊！ → brother

Hey man, where d'you get those boots?

嗨，老兄，你从哪儿搞来的这些靴子？ → man