n.草料,炮灰,<美>管自己的事,自己谋生
v.用饲料喂
The alfalfa plant is widely used as animal fodder.
苜蓿科植物广泛用作动物饲料。
Old movies were the cheapest broadcast fodder.
老电影是最廉价的播放素材。
The conscripts were treated as cannon fodder.
应征入伍者被当做炮灰。