Researchers call the 20s an extended adolescence.

研究人员称二十岁世代为青春期延续。

So an adolescent might be responsible for adolescent behaviour in his or her adolescence.

所以青少年或许要对他或者她在青春期不成熟行为负责。

It's certainly an open secret that Potter has had a most troubled adolescence.”

毫无疑问哈利拥有一个麻烦不断青春期。”

Would that stabilize your pubescent mood swings?

那会稳定你青春期情绪波动吗？

And the entirety of their time in the rivers of Europe is essentially eel adolescence.

在欧洲河流中全部时间基本上都是鳗鱼青春期。

That's because those hair islands burst forth like hormonal volcanoes from a sea of adolescence.

那是因为那些毛发岛就是由在青春期海洋中荷尔蒙火山爆发所形成。

Girls in preteen years appear to be less susceptible to gender role pressure.

处于青春期前似乎不太容易受到性别角色压力影响。

Teachman tracked body-mass-index, BMI, a measure of obesity, from adolescence to middle age.

特克曼对这些人从青春期到中年时BMI，即身高体重指数进行了跟踪调查，这一指数可反映出人体肥胖程度。

Boys are surprisingly sensitive at that age.

青春期男都很敏感。

A young person may begin puberty at 8, while another may not start puberty until 14 or 15.

有年轻人可能从 8 岁就开始进入青春期，而有可能要一直等到 14 或 15 岁。

I feel that children's tastes in books change as they reach adolescence.

我觉得子在进入青春期后对书品味会发生变化。

Note the adjective form here of the noun we had earlier adolescence.

请注意这里我之前提到名词青春期形容词形式。

So in the adolescent years this part of the brain is not fully developed.

所以在青春期，大脑这个部分还没有发育完全。

And how's the teenage girls' years going?

青春期表现如何？

Nothing! Just out for a walk. Helps my pubescent mood swings.

没什么！就是随便走走。缓解一下青春期情绪波动。

The good news is that it's never too late for an adolescence.

好消息是，青春期到来永远不会太迟。

Sometimes, children going through transition just need alone time.

有时候，青春期子就是需要点私人空间。

" Androgenic" hair is triggered by the production of sex hormones during puberty.

“雄激素性”头发是由青春期性激素产生引起。

Instead, the rats concerned acted normally until given their preadolescence doses of THC.

相反，这些老鼠行为都很正常，直到注射了青春期前剂量THC。

The drama, confusion and mayhem of teenage life are performed to a sympathetic crowd.

将青春期生活中戏剧性、困惑和混乱演绎给具有同情心人。