英语词汇directory retrieval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	directory retrieval
释义	directory retrieval electrocardiographn. 心动电流描记器,心电图仪 counterrevolutionaryn. 反革命分子；反动分子 adj. 反革命的
随便看	height of coupler center from top of rail height of coupler center from top of rail,coupler height height of coupler centre height of coupler centre above rail level height of coupling face height of crawler height of crest over weir height of curve height of cusp height of cut and fill at center stake height of cutting height of dam height of disappearance height of downcomer height of dump beginning height of elliptic curve height of embankment height of eye height of eye correction height of fall height of filling height of fishing season height of floor from rail top height of floor from rail top,floor height height of free fall

英汉双解词典包含3607232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。