短语词组短語boast t of 吹牛boast oneself of 自誇Boast Oneself Of One 's Abilities 自矜其能not boast of oneself 不矜不伐boast vi boast of 自誇boast of detail 上火車或飛機make a boast of 自誇;自豪地說到Nothing To Boast Of 沒有什麽值得吹噓ake a boast of 自誇 返回 boast of