1. Third person singular present indicative of 'reconstruir' with the reflexive pronoun 'se', indicating a passive or reflexive action of reconstructing or rebuilding something
The city reconstructs itself after the disaster
A cidade reconstrói-se após o desastre
2. Used to express that something is being rebuilt or restored by itself or by unspecified agents
The bridge reconstructs itself piece by piece
A ponte reconstrói-se peça por peça