| 释义 |
arduous/ˈɑːdʒuəs//ˈɑːrdʒuəs/ ★★★adj. adj- ① (工作)困难的、艰难的,费力的
- This is an arduous task.这是一件艰难的工作。
- He went a long and arduous journey.他去从事一次艰难的长途旅行。
- ② 奋发的,努力的,辛勤的
- He made an arduous effort.他做了一番辛勤的努力。
- ③ (道路等)陡峭的,险峻的,难以攀登的(=steep)
词族- arduouslyadv.孜矻地,辛勤地;奋勉地
- arduousnessn.艰难;费力
同义词- exhaustingadj.令人疲乏的
- gruelingadj.令人劳累的
- hardadj.困难的
- laboriousadj.吃力的
- rigorousadj.严酷的
- backbreaking
- burdensome
- demanding
- difficult
- effortful
- exacting
- exigent
- formidable
- heavy
- onerous
- oppressive
- rough
- serious
- severe
- tall
- taxing
- tough
- trying
- uphill
- weighty
- gruelling
- operose
- punishing
- straining
- strenuous
- toilsome
反义词- facileadj.容易做的
- lightadj.轻松的
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