problem

problem

形容词（Adjective）

problematic

problematical

名词（Noun）

problem

不同含义（Different Meanings）

1. 难题，问题

2. 问题，困扰

3. 有争议的事情

4. 负面情况，困境

5. 故障，毛病

词语辨析（Word Differentiation）

1. difficulty：指困难、问题、障碍

2. trouble：指困扰、麻烦、问题

3. issue：指争议、问题、议题

4. dilemma：指两难、进退维谷的困境

词汇扩充（Vocabulary Expansion）

1. solve a problem：解决问题

2. face a problem：面对问题

3. overcome a problem：克服问题

4. pose a problem：提出问题

5. tackle a problem：应对问题

近义词（Synonyms）

1. issue

2. difficulty

3. obstacle

4. challenge

5. setback

反义词（Antonyms）

1. solution

2. answer

柯林斯词典（Collins Dictionary）

problem (noun)

1. An aspect of any situation, person, or thing that causes uncertainty or difficulty.
2. A question that cannot be answered.
3. A puzzle, riddle, or other problem of uncertain solution; enigma.

牛津词典（Oxford Dictionary）

problem (noun)

1. A matter or situation regarded as unwelcome or harmful and needing to be dealt with and overcome.
2. A thing that is difficult to achieve or accomplish.
3. A question raised for consideration or solution.

用法（Usage）

1. He has a problem with his car.

2. The company is facing financial problems.

3. Solving this problem requires careful consideration.

4. The problematic nature of the situation was evident.

5. They encountered a number of problems during the project.

相关例句（Example Sentences）

1. I'm having problems with my computer. 我的电脑出现问题。

2. The team is working hard to find a solution to the problem. 团队正在努力寻找解决方案。

3. She always finds a way to solve her problems. 她总能找到解决问题的办法。

4. The problematic behavior of the students was addressed by the teacher. 教师对学生的问题行为进行了处理。

5. He faced numerous problems when starting his own business. 他在创业过程中面临了许多问题。

6. The company is experiencing financial difficulties. 公司正在遇到财务困难。

7. We need to find a solution to this issue. 我们需要找到这个问题的解决办法。

8. The project was delayed due to unexpected obstacles. 由于意外障碍，项目延迟了。

9. She tackled the challenge head-on and succeeded. 她迎难而上，成功了。

10. The team encountered a major setback in their research. 团队在研究中遇到了重大挫折。

11. The teacher posed a difficult riddle to the students. 老师向学生提出了一个难题。

12. The company is facing a dilemma regarding its future direction. 公司正面临着未来发展方向的两难境地。

13. He managed to overcome the obstacle and reach his goal. 他设法克服障碍，达到了目标。

14. The difficulty of the task was underestimated. 任务的难度被低估了。

15. The team encountered several issues during the project. 项目期间，团队遇到了几个问题。

16. They are looking for an answer to the problem. 他们正在寻找这个问题的答案。

17. The solution to the puzzle was finally found. 最终找到了这个谜题的解答。

18. The company needs to find a way to overcome the setback. 公司需要找到克服挫折的方法。

19. The challenge of the new job excited him. 这份新工作的挑战让他兴奋。

20. The trouble with the machine was quickly fixed. 机器的故障很快修复了。