There are many celebrities' handprints on the Avenue of Stars.

星光大道上有许多名人的手印。

There are handprints all over the wall.

墙上到处都是手印儿。

It contains the handprints and fingerprints of lost souls in purgatory, left on prayer books and clothing of the living in order to request masses to release them from purgatory.

这些炼狱中的游魂将自己的手印和脚印留在祈祷书和人们的衣服上，祈求人们将他们从炼狱中释放出来。