柯林斯詞典foul up (fouling,fouled,fouler,fouls,foulest) 1. PHRASAL VERB If someone or something fouls up, or if they foul something up, they make a serious mistake that causes things to go badly wrong. 弄砸 A computer software glitch fouled up their presentation. 一個電腦軟件故障弄砸了他們的展示會。 返回 foul up