Every problem in NP can be reduced to the satisfiability problem, which is the cornerstone of computational complexity theory.

A film is never finished, only abandoned.

Tradition and innovation must walk hand in hand for agriculture to thrive.

智者从敌人身上学到的比愚者从朋友身上学到的更多。

Every decision we make in aquaculture must balance economic viability with ecological sensitivity.

我的清白终于开始让我感到沉重。