v.以假象欺骗，吹牛( bluff的现在分词 )；以虚张声势找出或达成； 英英释义： bluff[ [blʌfɪŋ] ]n.a high steep bank (usually formed by river erosion)pretense that your position is stronger than it really is"his bluff succeeded in getting him accepted"the act of bluffing in poker; deception