英语词汇“ladder jack”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	ladder jack
释义	ladder jack ladder jack [′lad·ər ‚jak] (engineering) A scaffold support which hooks onto a ladder.
随便看	special instructions special instruction set special instructions indicator special instructions to communicators special instrumented missile special intelligence special intelligence australia special intelligence communications center special intelligence & general service special intelligence officer special intelligence report special intelligence/special access only special intelligence/special compartmented intelligence special intelligence study special intelligence - talent keyhole special interest special-interest special interest aircraft special interest alien special interest code special interest community special interest group special interest group for telelearning special interest group: information architecture special interest group in vehicle navigation

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。