score points off someone idiom (UK also score points over someone)
驳倒（某人）
to say things that make someone else seem silly or wrong
He's always trying to score points off people and it's really irritating. 他老是想驳倒别人，太令人讨厌了。
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。