奶牛 (nǎi niú) means “milk cow; dairy cow”. It is an HSK 6 Chinese word in the HSK 3.0 vocabulary.
Practice each character:
这个牧场养了上百头奶牛。
Zhè ge mùchǎng yǎng le shàng bǎi tóu nǎiniú.
This farm raises over a hundred dairy cows.
Updated: 2026-07-18