boo-boo英 [ˈbuː buː]美 [ˈbuː buː]n. 愚蠢的错误; (儿童用语)小伤口,轻伤牛津词典noun愚蠢的错误a stupid mistakeI think I've made a boo-boo.我觉得自己犯了个愚蠢的错误。(儿童用语)小伤口,轻伤a child's word for a small cut or injury英英释义nounan embarrassing mistakeSynonym:blunderblooperbloomerbunglepratfallfoul-upfuckupflubbotchboner双语例句