The vocal folds work like that.

声带就是这样工作的。

Vocal folds, also called vocal cords, are crucial here.

声带起到了很重要的作用。

And voice disorders such as vocal fold paralysis.

还有声音障碍，比如声带麻痹。

These are human vocal chords or vocal folds.

这些是人类的声带。

Voiced consonants are made by bringing your vocal folds together.

浊辅音是通过把声带合在一起而产生的。

The vocal folds are very, very like pristine white bands.

声带非常非常像纯净的白色带子。

The vocal folds start to shrink, and the mucus coverings start to desiccate.

声带开始缩，粘液覆盖物开始干燥。

It's the organ between the nose and the lungs containing the vocal folds.

声带是位于鼻子和肺之间的器官，包含声襞。

The key to sound transmission is vibration. When I talk, my vocal folds vibrate.

声音传播的关键是振动。当我说话时，我的声带会振动。当。

Vocal folds when they're closed together, they create an ability to stabilize our diaphragm.

当声音折叠合在一起时，它们创造了一种稳定横膈膜的能力。

When you're constipated, what you do is close your vocal folds.

当你便秘时，你要做的就是关闭声带。

Just like any other muscle, we can train our vocal folds to be more flexible.

就像其他肌肉一样，我们可以训练声带变得更灵活。

It's called atrophy, and so the vocal folds themselves have muscles inside, and so they may get atrophied.

这叫做萎缩，声带内部有肌肉，所以它们可能会萎缩。

Those kinds of changes to the vocal folds and larynx can cause the voice to drop an entire octave.

这些声带和喉部的变化会导致声音下降整整一个八度。

Listen out for the different body parts Marijke mentions: Vocal folds, also called vocal cords, are crucial here.

声襞，也叫声带至关重要。

Now, you make the h sound with the lips relaxed open, the tongue low and the vocal folds almost touch.

发出“h”音的时候，嘴唇放松张开，舌头低垂，声带几乎接触。

We know that manatees produce vocalizations via the vocal folds in their throat, similar to how humans and other mammals produce noise.

我们知道海牛通过喉咙的声带发声，原理与人类和其它哺乳动物发声方式类似。

When cats purr, they vibrate their vocal folds about 26 times per second.

当猫发出呼噜声时， 它们的声带每秒振动约 26 次。

Kids have higher-pitched voices because they have shorter vocal folds than adults.

孩子们的声音更高， 因为他们的声带比成人短。

When you breathe, your vocal folds open to let air through, but when you speak, they close.

当你呼吸时， 你的声带会张开让空气通过， 但当你说话时， 它们会关闭。