problem
- n. 难题；引起麻烦的人
- adj. 成问题的；难处理的
英英释意
- 1. a state of difficulty that needs to be resolved;
- "she and her husband are having problems"
- "it is always a job to contact him"
- "urban problems such as traffic congestion and smog"
- 2. a source of difficulty;
- "one trouble after another delayed the job"
- "what's the problem?"
- 3. a question raised for consideration or solution;
- "our homework consisted of ten problems to solve"