Observations, which to an outsider might sound like simple things, are often remarkably difficult, and depend on complex models to make any sense at all.
对于门外汉来说可能是件简单的事情，但是这样的观测常常是很难进行的，并且需要依靠负责的模型来解释一切。
I dressed not like a tourist, but like my regular New York self, which I hoped would peg me less as an outsider than as an unusual outsider, an object of curiosity.
我把自己打扮得一点也不像一个旅行者，而是和我在纽约时的穿着差不多，我希望我能显得和那些其他的外地人与众不同，并成为一个令人好奇的对象。
Mentoring (by an outsider in particular) is seen as one way of helping them to view the wider context of change in which their businesses are operating.
指导(特别是由外人)被看作是一个帮助他们看清企业业务运作中的诸多改变的更广泛的背景的方法。
应用推荐