英语词汇arduous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	arduous
释义	ar.du.ous H5B:7djU7Es, $5B:r7JU- adj difficult, tiring and needing a lot of effort 艰巨的，艰难的 an arduous climb/task/journey 艰难的攀登/任务/旅程
随便看	picketing pickings pickle pickle pickled pickling pickpocket pick up pick up pick up pick up pick up pick-up pick-up pick-up pick up on picky picky picnic picnic picnicker pictorial pictorially picture picture

英汉双解词典包含44095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。