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 /ˈɑːdjʊəs/ a. 1. 艰巨的；费力的；困难的 an arduous task 艰巨的任务 arduous training 艰苦的训练 an arduous lesson 费力的一课 2. 努力的；使劲的 make an arduous effort 作很大的努力 3. 难攀登的；陡峭的 an arduous hill 陡峭的山 4. 难以忍受的 [< L arduus steep, difficult] ar·du·ous·ly ad. ar·du·ous·ness n.
随便看	cross-questioning cross-questioning cross-questions cross rate cross-react cross-reacted cross re acted cross-reacting cross re acting cross-reaction cross-reaction cross-reactions cross re action's cross reactive cross-reactive cross-reactivities cross re activities cross reactivity cross-reactivity cross-reactivity cross re activity's cross-reacts cross-refer cross-reference cross-referenced

英汉双解词典包含548777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。