Really distinct odor, used to preserve frogs in biology class.

非独特的气味，在生物课上用保存青蛙。

When a bad weather low moves in, air pressure lessens and odors are released.

当低气压移动时，空气的压力减弱，气味就被释放了。

But flies tag incoming odors differently from the way modern search algorithms parse similarity.

但是，果蝇对气味的标记，与现代搜索算法不同。

As sweet as it smells, the odor from the plants is also unsettling.

尽管闻甜，但也夹杂着一股令人不安的味道。

It also changes color and produces an odor.

它改变了颜色，产生了气味。

So they're very, very good at finding minute odors.

所以它们非善于嗅到微乎其微的气味。

Wine is definitely not the only drink judged on its odor.

葡萄酒绝对不是唯一一种根据气味判断的饮品。

It's done to protect them from unpleasant or toxic odors.

样做是为了防止他们受到难闻或有毒气味的影响。

Mum was a cream or paste designed to prevent bacteria from causing odor.

Mum是一种乳霜，用防止细菌产生气味。

Molecules in the air are detected by receptors in my nose and converted to odors.

鼻子里的受体会感知空气分子并转化为香味。

Behaviors like smoking and excessive alcohol consumption also have a very recognizable odor.

生活习惯，例如吸烟和酗酒都会有一股非容易分辨的气味。

And you can always spot spoiled produce by off odors, slimy surfaces, and mold.

而且你可以通过异味、粘稠的表面和霉菌发现变质的产品。

He knows the swamp so well that he can smell a python's " musk" odor.

他对沼泽非了解，甚至可以闻到蟒蛇的“麝香”气味。

The study found that certain odors play a role too.

研究发现，某些气味也到了作用。

Some foods like coffee or asparagus will often give pee a particular odor.

像是咖啡啊、芦笋啊等食物就经会让尿液的气味变得奇怪。

They're also known as black stinkers because of their distinctive odor.

种动物也被称为“黑色臭家伙”，因为它们身上气味独特。

Researchers exposed 15 loggerhead turtles to different odors in the lab.

研究人员在实验室中让15只蠵龟接触不同的气味。

The air is filled with her sweet odor. She is the delight of every eye.

空气中充满着她香甜的气息。她是每个人眼中欣喜的源泉。

A Tyrannosaurus rex can pinpoint the exact location of an odor.

霸王龙能够精确定位气味的源。

This tissue contains millions of chemoreceptors, nerves that capture odor molecules.

种组织包含了数万化学感受器，也就是能捕获气味分子的神经细胞。