英语词汇“老大难”的读音、翻译、释义、用法及例句-英译汉、汉译英、英汉互译翻译词典-学识教育网

词汇	老大难
类别	英译汉、汉译英、英汉互译翻译词典
释义	老大难lǎodànán[knotty be hard nut to crack be long-standing,big and difficult problem] 形容问题很多,积重难返,不易改进的情况老大难的技术问题
随便看	heuristics heuristic search heuristic technique heurteloup Heurteloup's leech Heuser's membrane Heuser's membranes HEV Hevea rubber heveene hevein Hevesy hevi sand hew hewer hewettite He who has a mind to beat his dog will easily find his stick Hewish Hewlett-Packard Company Hewlett's stain for capsules hewlett-tone generator hewn hew off hew one's way hew to

学识教育网英语在线翻译词典收录了913114条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。