You are youthful, but mature.

你是年轻，但成熟。

youdao

They are original but mature in their thinking.

他们是正本，但成熟的思想。

youdao

But mature wireless markets such as the U. S. are difficult for outsiders to crack.

但美国这样的成熟无线市场让外来者难以找到突破口。

youdao

They are just young and not fully mature as people." "That's why things go wrong, but the technology unto itself isn't necessarily a bad thing.

VOA: standard.2010.06.09

I know this is a simple example, but when you mature as a programmer, one of the first things you should do when you sit down to tackle some problem is write something like this pseudo code.

我知道这是个很简单的例子，但是当你们成长为一名程序员后，当你们碰到问题后第一件事情就是,该写一些类似于,伪代码的东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

They emerge from this indifferent primal realm, This mixture of salt and sea waters, that is the source of all being and the source of ultimate power, But they age and they mature and they fight and they die.

他们都来自没有差别的原始王国，那盐和水的混合体就是一切生物的本源,也是极权的来源，但是他们会成长，成熟，战争，又死去。

耶鲁公开课 - 旧约导论课程节选

After all, the managers that walked into that office were not children, but mature adults with collective responsibility for thousands of employees.

FORBES: First Rule of Management: No Whining

But a mature professional assess a situation using data and critical thinking, not trending-topic watching.

FORBES: Why Do People Still Work At Yahoo!?

So the attack strategy not only works in emerging markets but in mature markets too.

BBC: Rory in China: Lenovo's quest to be cool