Definitions
- 1. arduous
- 2. terrible (task)
- 3. very difficult
- 4. formidable
Word relationships
Antonyms
1 itemRelated words
2 itemsSynonyms
1 itemUsage notes
Collocations
常用于“艰巨的任务”“艰巨的工作”,一般不用于形容人。
Common mistakes
不要与“艰苦”混淆:“艰巨”强调难度大,“艰苦”强调条件差。
Example Sentences
1 shown这是一个 艰巨 的任务。
This is an arduous task.
AI-generated examples are marked with this icon.