Psychoactive compounds have independently evolved several times over.

精神活性化合物已经化了好几次。

The main psychoactive ingredient in shrooms is called psilocybin.

蘑菇中的主要精神活性成分是裸盖菇碱。

This is a psychoactive drug that we're taking every single day.

这是一种我们每天都在服用的精神药物。

Benzodiazepines are psychoactive drugs that have a relaxing effect.

苯二氮䓬类药物是有镇静效果的精神活性药物。

It's the most widely consumed psychoactive drug in the world, most commonly consumed as coffee.

它是世界上最广泛使用的精神活性药物，最常用作咖啡。

Benzodiazepines are a type of psychoactive drug that have a relaxing and calming effect.

苯二氮卓类药物是一种具有放松和镇静效果的精神活性药物。

So scientists exposed mice to THC, the psychoactive chemical in cannabis, and then looked at their brains.

所以科学家们给小鼠注射了THC，即四氢大麻酚，这是大麻中能够毒害神经的化学物质，然后观察实验小鼠的大脑变化。

Like ammonia, psilocybin and other psychoactive chemicals may just be an end product of the mushroom's metabolic activities.

一样，裸盖菇素和其他精神活性化学物质可能只是蘑菇代谢活动的最终产物。

The leaves and stems contain some psychoactives, but not that much.

茎叶也含有一些精神活性物质 但不是很多。

The main psychoactive ingredient in shrooms is call psilocybin.

蘑菇中的主要精神活性成分称为裸盖菇素。

The psychoactive component of this plant is the THC.

这种植物的精神活性成分是四氢大麻酚。

A lot of these things are psychoactive.

这些物质中 许多都有精神活性。

But there is no doubt that there are a wide variety of mushrooms that produce psychoactive compounds around the world.

但毫无疑问，全世界都存在各种各样可以产生精神活性化合物的蘑菇。

But warmer climates, they got the psychoactive kind of cannabis.

但在气候更暖的地方 生长了具有精神活性的大麻。

It turns out that process makes flowers ooze psychoactive resin.

结果证明 这一过程使花 不断分泌精神活性树脂。

MDMA is a psychoactive drug with both stimulant and mood-enhancing effects.

MDMA 是一种具有兴奋和情绪增强作用的精神药物。

Psychoactive substances are commonly grouped according to whether they are stimulants, depressants, or hallucinogens.

精神活性物质通常根据兴奋剂、镇静剂或致幻剂行分类。

These sugars are very probably unique in that they are both a nutrient and a psychoactive substance with some addictive characteristics.

这些糖很可能是一无二的，因为它们既是一种营养物质，又是一种精神活性物质，具有一些上瘾的特征。

THC, the psychoactive compound, and CBD, the relaxing one, are connected.

精神活性物质四氢大麻酚 与具有放松作用的大麻二酚互相关联。

For instance alcohol and THC, which is the psychoactive component of cannabis, are all popular options.

例如，酒精和 THC（大麻的精神活性成分）都是受欢迎的选择。