level with sb.
If you level with someone, you tell them the truth about something.
如果你level with某人,那么就是说你告诉他们某事的真相。
Why won't you level with me and tell me what's really going on?
你为什么不跟我说实话,告诉我到底发生了什么事?
I'll level with you. I'm no great detective. I've no training or anything.
实话告诉你吧,我根本不是什么大侦探。我没有受过任何训练。