购物中心里展示了许多名画的仿制品，这些只是空洞的模仿。

The shopping mall displayed many ___simulacra of famous paintings, which were just hollow imitations.

这些蜡像只是名人的表象仿制品，缺乏真实人物的精髓。

These wax figures are mere ___simulacra of celebrities, lacking the essence of the real people.

在数字时代，我们常常生活在由算法生成的虚拟世界中，这些只是真实世界的拟像。

In the digital age, we often live in virtual worlds generated by algorithms, which are merely ___simulacra of reality.