馬ば乳にゅうばにゅうMeanings1nounmare's milkRefers specifically to milk from a female horse. Used in contexts such as traditional foods, dairy products, or animal husbandry.モンゴルでは馬ば乳にゅうから馬ば乳にゅう酒しゅを作つくる。In Mongolia, they make kumis from mare's milk.