unsolved meaning in English
adj.
未解释的；未解决的。
Examples
- Don't you realized that most crimes are unsolved ?
难道你不知道绝大多数案件都悬而未决吗？ - Their knowledge is a great aid and advantage in conquering unsolved problems .
他们的知识对解决悬而未决的问题大有裨益。 - The vastness of the oceans and the complexity of their problems still leave many puzzles unsolved .
浩瀚的海洋及其问题的复杂性仍然留下许多未解决的难题。 - One of the most important, most difficult, and most exasperating unsolved problems of operator theory is the problem of invariant subspaces .
算子理论中最重要、最困难也最令人烦恼的未解决问题之一就是不变子空间问题。 - Unsolved mystery : who are these five death eaters
未解决的谜：这五个食死徒是谁？