to go from place to place searching for things that you can eat or use

The children had been living on the streets, foraging for scraps. 那些孩子露宿街头，四处寻找残羹剩饭。

The pigs foraged in the woods for acorns. 那些猪在树林里找橡果吃。

The chef offers special dishes of wild and foraged foods, including wood pigeon and snails. 厨师提供用野生和采集来的食物制成的特别菜肴，材料包括林鸽和蜗牛。

food grown for horses and farm animals

winter forage 冬季饲料

forage crops 饲料作物

We'll have to maximize home-grown forages so we can cut back on grain.