英语词汇have off (or down) pat怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	have off (or down) pat
释义	□ have off (or down ) pat know or have memorized perfectly 彻底了解；完全记住 ‣Main Entry: pat
随便看	splicer splice the main brace spliff spline splint splint-bone splint-coal splinter splinter-bar splinter group splinter-proof splintery split split end split gear split hairs split infinitive split-level split one's sides split pea split personality split pin split pulley split ring split-screen

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。