arduous
UK/ˈɑ:djuəs/US/'ɑ:djuәs/
IELTSTOEFLC2
Definitions
adj.
Requiring great effort or endurance; very difficult and tiring
艰难的，费力的，辛苦的
Root Breakdown
Root-derivedarduroot
+
ousfull of, having the quality of
=arduous
Common Collocations
- 1.arduous journey艰苦的旅程
- 2.arduous task艰苦的任务
Example Sentences
- 1.
The climb up the mountain was arduous, taking nearly eight hours.
- 2.
Despite the arduous task ahead, the team remained motivated and focused.