物理性证据是不会有差错的，它不会做伪证，它不会完全消失。

Physical evidence cannot be wrong, it cannot perjure itself, it cannot be wholly absent.

youdao

物理性证据是不会有差错的，它不会做伪证，它不会完全消失。

Physical evidence cannot be wrong, it cannot perjure itself, it cannot be wholly absent.

youdao