反はん芻すう動どう物ぶつはんすうどうぶつMeanings1nounruminantA zoological term for animals that chew the cud, such as cows, sheep, and deer.牛うしは反はん芻すう動どう物ぶつの代だい表ひょう例れいです。Cows are a typical example of ruminants.反はん芻すう動どう物ぶつは胃いが四よっつに分わかれている。Ruminants have a stomach divided into four compartments.
