孕妇不能塞瓶口，因为同类互相感应

The belief that pregnant women should not block bottle openings is a traditional custom， often associated with the idea of mutual感应 between mother and fetus. However， modern science suggests that fetal development is primarily influenced by genetics and maternal environment， not such actions. It is seen as disrespectful to certain folk beliefs about胎神. In reality， there"s no direct link between blocking bottle openings and fetal organ development.