Fodder preserved in a silo; silage. 贮窖的饲料贮藏在贮窖中的饲料;青贮作物
a cylindrical tower used for storing silage. 贮藏新鲜饲料的密室,是一圆柱形高塔。
annual sunflower grown for silage and for its seeds which are a source of oil; common throughout United States and much of North America. 一年生向日葵,青贮和种子可用来榨油;遍布美国和北美洲。