premilk

例句：

1. 1. Premilk is a special type of milk that is recommended for infants before they are born.
   预乳是一种推荐给婴儿出生前饮用的特殊牛奶。
2. 2. The baby was given premilk to help it develop its digestive system.
   为了让婴儿发展其消化系统，给它喝了预乳。
3. 3. Some parents prefer to feed their babies with premilk instead of cow's milk.
   一些父母更喜欢用预乳而不是牛乳喂养他们的宝宝。