Shepherd's pie是什么意思

用法例句

The article discusses the diet culture of the herdsmen who are accustomed to the nomadic environment and economy.

文章研究了适应游牧环境和游牧经济的牧人的饮食文化。

Objective To understand the infectious status of Bartonella henselae in Herdsmen of Yunnan Province.

目的了解汉赛巴尔通体(Bartonella henselae)在云南放牧人群中的感染情况。