She accessorised the dress with a necklace and bracelet.

accessorised 是动词 accessorise 的过去式形式，accessorise 由名词 accessory（配饰）加上动词后缀 -ise 构成，意思是"用配饰装饰、搭配饰品"。在美式英语中拼写为 accessorized。