雄性阉
基于1个网页-相关网页
male animal castration 公畜去势术
·2,447,543篇论文数据，部分数据来源于NoteExpress
The results of weight rise in sucking male pigs were different according to the different ageinday of castration.
哺乳公猪于不同的日龄去势，至断奶时其增重效果不同。
youdao
应用推荐
模块上移
模块下移
不移动