average daily gain造句

例句与造句

1. Birth weight of the piglets is positively related with average daily gain of the piglets and the growing - finishing pigs
   乳猪的出生重和以后仔猪和生长-肥育猪阶段的日增重正相关。
2. It's difficult to find average daily gain in a sentence. 用average daily gain造句挺难的