英语词汇double ladder dredger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	double ladder dredger
释义	double ladder dredger
随便看	research and developmet investment research and education Research and Experimental Department research and exploration vessel research and extension research and fieldwork research and investigation expenses research and isotope reactor research and practice research and practice synthesis research and reform of educational philosphy research and reform of pedagogy research and technical advisory services research and technique intension research and technology Research,Animal research apprenticeship research approach research area Research assistant Research associate Research Association Research,Audience research background research base

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。