I suppose I did do OK, but I'd be silly to get a big head about it.我认为我的确做得不错，不过我要是因此而自满的话就太愚蠢了。He had a football player's physique: big head, thick neck, brawny shoulders, and heavy legs.他有着足球运动员的体魄：大头、粗脖子、宽肩、粗腿。All those compliments have given him a big head. 所有那些恭维话让他变得自以为是。