hypergalactia

例句：

1. 1.The mother's hypergalactia caused the baby to be overfed.
   母亲的过度哺乳导致婴儿营养过剩。
2. 2. Hypergalactia can lead to obesity in children.
   过度哺乳可能导致儿童肥胖。
3. 3. Researchers are studying the effects of hypergalactia on human health.
   研究人员正在研究过度哺乳对人类健康的影响。