epizootic abortion of ewe

例句：

1. 1. The epizootic abortion of sheep is a serious concern for farmers.
   羊的传染病流产是农民们严重关注的问题。
2. 2.Epidemic abortions in sheep can lead to significant economic losses.
   羊的传染病流产会导致重大的经济损失。
3. 3. Researchers are trying to identify the cause of this rare disease in sheep.
   研究人员正在尝试找出这种罕见疾病在羊中的原因。