https://online2.tingclass.net/lesson/shi0529/0009/9907/733.mp3
https://image.tingclass.net/statics/js/2012
beef 牛肉,牢騷,抱怨
What's your beef, work or love?
你要抱怨什么,工作還是愛情?
have a beef with someone /something 對(duì)某人某事不滿、和某人有爭(zhēng)執(zhí)
I'm having a beef with my boss.
我在跟我老板鬧矛盾。