And hallucinogenic drugs have some of the most puzzling effects.

致幻药物具有一些最令人费解的作用。

These strange animal hybrid figurines may indicate that hallucinogenic drugs were an important part of the Olmec religion and their ceremonies.

这些奇怪的动物混血雕像可能表明致幻药物是奥尔梅克宗教及其仪式的重要组成部分。