pasturen.牧场;草原vi.吃草vt.放牧
pasture spelling草地休闲
pasture rotation牧(草)场更新机
pasture component牧草成分
Pasture ecosystem牧草生态系统
Pasture landscape草原景观
pasture husbandry放牧业,畜牧业
pasture on slopes斜坡放牧场
pasture practices牧草措施
pasture pollution草场污染
pasture resources草场资源