Noun
cattle that are reared for their milk
Source: WordNetIn large, atmospheric panoramas of the countryside, the highlights on a blade of meadow grass, the mane of a tranquil horse, the horn of a dairy cow reclining by a stream, or the tip of a peasant's hat are all caught in a bath of yellow ocher light. Source: Internet
Dairy cows can only produce milk after having calved, and so every dairy cow is allowed to produce one calf each year throughout her productive life. Source: Internet