unweaned

例句：

1. 1. The baby was unweaned and needed to be fed every few hours.
   这个婴儿还未能断奶，需要每隔几个小时就喂一次。
2. 2.The mother cow is unweaned and needs to be milked daily.
   这头母牛还未断奶，每天需要被挤奶。
3. 3. The child was unweaned and had trouble sleeping at night.
   这个孩子还未能断奶，晚上很难入睡。