desex

例句：

1. 1.阉割
   动物
2. 2. 去势
   植物或人
3. 3.变性
   指性别的改变
4. 1. The bull was desexed to prevent the mating of males.
   为了阻止雄性之间的交配，公牛被去势了。
5. 2. The farmer decided to desex his cows for better nutrition.
   农民决定给他的奶牛去势，以便获得更好的营养。
6. 3. She is considering desexing her horse for competition purposes.
   她正在考虑给她的马去势，以参加比赛。