许多禁忌是基于宗教信仰的。

Many taboos are based on religious beliefs.

打破禁忌有时会导致社会排斥。

Breaking taboos can sometimes lead to social ostracism.

旅行时了解当地的禁忌很重要。

It is important to be aware of local taboos when traveling.

在某些文化中，讨论死亡被认为是一个禁忌。

In some cultures, discussing death is considered one of the taboos.

许多文化对乱伦有禁忌，以防止遗传疾病。

Many cultures have taboos against incest to prevent genetic disorders.