alternate-day feeding

例句：

1. 1. The animals are fed with amixture of grains and vegetables on alternatedays.
   这些动物在交替的日子被喂食谷物和蔬菜。
2. 2. The research team is conductingan experiment to test the effectiveness of alternate-day feeding for farm animals.
   研究小组正在开展一项实验，以测试交替日喂养对农场动物的有效性。
3. 3. The farmerdecided to switch to alternate-day feedingto improve the health of his livestock.
   这位农民决定改为交替日喂养，以改善他的牲畜的健康。