n.吹牛者；用假像骗人的人
He threatened to dismiss me from my job, but it's all bluff. 他威胁说要解雇我，但是这不过是恐吓而已。
He is kind and friendly despite his rather bluff manner. 他为人厚道，待人亲切，虽然态度有些粗鲁。
He said she was the best bluffer he'd ever seen. 父亲说母亲是他有生以来见到的出牌高手。
He is a bluffer, and a screwball, a kind of freak. 他是个吹牛家，是个怪物，是个畸形人。
John is a deep card; no one can bluff him easily. 约翰是个机灵鬼，谁也不容易欺骗他。
