他的衬衫袖口有点脏了，需要清洗一下。

The ___cuffs of his shirt are a bit dirty and need washing.

警官给犯人戴上了手铐。

The officer put ___cuffs on the prisoner's wrists.

他裤子的翻边设计让整体造型更显精致。

The ___cuffs on his pants add a refined touch to his outfit.