It is a complicated problem．
举一反三
- It is a complicated problem． A: strange B: complex C: difficult D: unusual
- Think of your problem as a ________then it becomes less of a problem.
- The duality of a dual problem is not necessarily the primal problem. ( ）
- It is a complicated problem. A: strange B: complex C: C. difficult D: D. unusual
- Think of your problem as a (challenge), then it becomes less of a problem.