Examples of using "Referem" in a sentence and their english translations:
Many Brazilians refer to WhatsApp as "Zap".
Hurricanes, cyclones, and typhoons all refer to the same weather phenomenon.
People often refer to themselves in the third person when talking to children.
Russian adjectives agree in gender, number, and case with the nouns or pronouns to which they refer.
As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.