'Milch' in the Bible

Thirty milch camels with their colts, forty kine, and ten bulls, twenty she asses, and ten foals.

Now therefore make a new cart, and take two milch kine, on which there hath 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: