得知 (dé zhī): to learn of, to hear about

I just found out that tomorrow's meeting has been moved to 3 p.m.

After she learned that she had been admitted to university, she immediately called her parents.

The police only found out the truth during the investigation.

When he learned that his father was hospitalized, he immediately asked for leave and rushed back to his hometown.

It was not until the reporter came to interview them that the villagers found out that the river had been polluted.