problem

n.

1. 问题, 疑难问题
   • These problems are the result of years of bad management.
     这些问题是多年经营不善造成的后果。
2. 习题, 思考题, 讨论题
   • Somehow he again made a mistake in solving the mathematical problem.
     不知怎么地, 他在解这道数学题时又算错了。