Glands underneath our skin manufacture sebum, an oily substance that coats hair follicles.

我们的肤下的腺体会产生脂，这是一种覆盖毛囊的油性物质。

The follicles respond by pumping out estrogen.

卵泡的成熟，会进一步促进雌性激素的分泌。

Sebum continues to be produced, but it's trapped within the follicle, making it become enlarged.

脂继续被分泌出来，不过它被困在毛囊内，使得毛囊肿大。

Acne happens when follicles and pores become clogged with dead skin cells and oils.

当毛囊和毛孔被死和油脂堵塞时就会长粉刺。

It's a multi-billion dollar business to figure out how to save the follicle.

弄清楚如何保存卵泡是一项价值数亿元的生意。

Starting in the late 30s, we lose our follicles and hair starts to become thinner.

从 30 岁开始，我们的毛囊和头发开始变薄。

" The nerve terminals wrap around each hair follicle like a ribbon."

“神经末梢像缎带一样缠绕在每个毛囊周围。”

Cells inside the follicles divide and multiply, slowly pushing upwards and hardening along the way.

毛囊内的会分裂和繁殖，慢慢向上推，而且在此过程中还会变硬。

The strains of leadership seem to go to the roots of things, especially hair follicles.

领导力的紧张似乎深入到事物的根源，尤其是毛囊。

However, the follicles don't respond, so there are still low levels of estrogen.

然而，卵泡没有反应，因此雌激素水平仍然很低。

These hormones travel to the follicles within the ovaries.

这些激素最终进入卵巢内的卵泡中。

This means that levels of luteinizing hormone and follicle stimulating hormone increase.

这意味着LH和FSH的水平会上升。

Even people are covered with millions of hair follicles.

即便人身上也遍布数以百万计的毛囊。

If you were to wax, you're taking the hair out of the follicle.

如果你用蜡脱毛，相当于将毛发从毛囊里直接拔出。

Next is hair follicle – the organ that produces a hair underneath the skin.

下一个单词是毛囊，是在肤下产生毛发的器官。

FSH is produced by the body to stimulate the follicles in the ovaries that produce eggs.

卵泡刺激素由体内产生，以刺激卵巢中的卵泡产生卵子。

Follicles might also lose the ability to go into anagen, the growth phase.

毛囊也可能失去进入生长期的能力。

Each eyelash follicle is associated with oil-secreting glands called glands of Zeis.

每个睫毛毛囊都与分泌油脂的蔡氏腺相关联。

Progesterone is produced by the empty follicle in the ovary.

黄体酮是由卵巢中的空卵泡产生的。

Now, each ovary contains multiple follicles.

每一个卵巢内都有许多卵泡。