其他选手都被选走了，只剩下这些未被选中的球员。

All the other players were chosen, leaving only these ___unpicked ones.

果园里还有很多未摘的苹果挂在树上。

There are still many ___unpicked apples hanging on the trees in the orchard.

经过数月的调查，案件的核心问题仍未解决。

After months of investigation, the core issue of the case remained ___unresolved.