服牛乘马

Explanation: Servitude cattle drive 　　Usage: Joint type; as the predicate clause; for human 　　Source: "Under copulative Book": "clothes cow riding, cited re-Zhi Yuan, to benefit the world." 　　Examples: Regulus has been since, ~, this chariot to the people is negative, then people on behalf of the animals. ★ "New Book of Tang to the king for Li-chuan"