'Milch' in the Bible

thirty milch camels with their colts; forty kine, and ten bulls; twenty she-asses, and ten young asses.

And now make a new cart, and take two milch kine, on which there has come no yoke, and tie the kine to the cart, and bring their calves home from them;

And the men did so, and took two milch kine, and tied them to the cart, and shut up their calves at home.