feed end

例句：

1. 1.The farmer fed the animals at the end of the day.
   农民在一天结束时喂动物。
2. 2.The engineer designed the machine with a feed end that could easily fit into the container.
   工程师设计的机器有一个容易放入容器的进料端。
3. 3. The researcher analyzed the data from the feed end to determine the effectiveness of the treatment.
   研究员从进料端分析了数据，以确定治疗的效果。