rigorous
- adj. 严格的，严厉的；严密的；严酷的
英英释意
- 1. rigidly accurate; allowing no deviation from a standard;
- "rigorous application of the law"
- "a strict vegetarian"
- 2. demanding strict attention to rules and procedures;
- "rigorous discipline"
- "tight security"
- "stringent safety measures"
- 3. used of circumstances (especially weather) that cause suffering;
- "brutal weather"
- "northern winters can be cruel"
- "a cruel world"
- "a harsh climate"
- "a rigorous climate"
- "unkind winters"