Spinning tops are like catnip for a physicist.

陀螺对物理学家来说就像猫。

Like, the compound in catnip that cats love so much?

比如说，猫最喜欢的猫里面含有的化合物？

Or that catnip really is like a drug for cats?

还有猫的就像猫的毒品一样吗？

It rubs up against the catnip, rolls in it, and paws it.

它会在猫上摩擦，打滚，然后用爪子抓。

OK, so that's what catnip is.

好的，这就猫。

Monasteries had gardens where they grew plants like sage, mandrake, catnip and chamomile.

修道院有花园，在那里他们种植鼠尾草、曼德拉草、猫洋甘菊等植物。

They are like catnip to investors, while also burdening their portfolios with real risks.

它们对投资者来说就像猫一样（让人兴奋），同时也给他们的投资组合带来了正的风险。

Mandy the Duck is catnip for the quackarazzi photographers who are always training their lenses on him.

" 鸭子Mandy" 狗仔队摄影师的最爱，这些摄影师们总头对准他。

" Smell, " answered Betty, as she dangled them under her uncle's nose. " Catnip mice, " he chuckled.

“你闻闻，”贝蒂一边回答，一边它们放到叔叔的鼻子下面摇晃，“猫草做的老鼠，”他笑着说。

The effects of catnip can be strong enough that some cats even hallucinate.

猫的影响可能非常强大，有些猫甚至会产生幻觉。

But not every cat does respond to catnip.

但，并不每只猫都会对猫产生反应。

Nepeta cataria or catnip is a fairly common plant that grows in the wild most places around the world.

猫一种相当常见的植物，世界上大部分的野生地区都有它的影子。

I think they look like… A typical lunch for me can be anywhere from a turkey sandwich to catnip.

我觉得它像… … 对我来说，典型的午餐可以火鸡三明治或猫草。

When cats react to catnip, they're really reacting to an organic molecule released by the plant known as nepetalactone.

当猫对猫起反应时，实际上在与植物荆芥内酯释放的有机分子起反应。

More recent studies have shown that catnip isn't just a feel good flower.

最近的研究表明，猫不仅仅一种让猫猫感觉很好的花。

And it's not just catnip. Other plants will also attract cats probably for similar reasons.

这不仅仅猫。 出于类似的原因， 其他植物也会吸引猫。

A typical lunch for me can be anywhere from a turkey sandwich to catnip.

对我来说，一顿典型的午餐可以从火鸡三明治到猫的任何地方。

After that, catnip will have no effect on the cats for anywhere from 30 minutes to a couple of hours.

之后，猫在三十分钟到几小时内都不会对猫产生任何影响。

It rubs up against the catnip, rolls in it, and paws it. It's clearly enjoying itself.

它在猫上摩擦， 在里面打滚， 然后用爪子抓它。 它显然很享受。

In fact, the oils from the catnip plant are about 10 times more effective than our bug spray.

事实上，来自猫植物的油比我们的杀虫剂有效约 10 倍。