But within the past decade researchers have realized that some brain regions can pinch hit for other regions, for example, after a damaging stroke.

但经过近十年的研究，科学家们已经意识到一些大脑区域能够在功能上代替其它区域, 比如说, 在某一部位遭受损伤之后替代功能开始运作。

And there probably isn't going to be as much room or really need to wear all those different hats and kind of pinch hit where needed.

大公司可能没有太多空间或不太需要身兼多职的人和在有必要时临时顶替的人员。”