[mass noun]land covered with grass and other low plants suitable for grazing animals, especially cattle or sheep 牧场 ■the grass and herbage growing on such land 牧草 [as modifier]a range of pasture grasses. 一大片牧草。 ■[count noun](figurative)a place or activity regarded as offering new opportunities (喻)施展拳脚的地方;施展抱负的行动 she left the office for pastures new. 她离开这个职位去新的地方施展抱负。
verb
[with obj.]put (animals) to graze in a pasture 放牧(牲畜) they pastured their cows in the water meadow. 他们在水草地上放牛。 ■[no obj.](of animals) graze (动物)吃草 the livestock pastured and the crops grew. 家畜吃草,庄稼生长。
常用词组 put someone out to pasture
force someone to retire 使退休,使离职
语源
Middle English: from Old French, from late Latin pastura 'grazing', from past- 'grazed', from the verb pascere