每日一词 shift n.

a change in something, for example in someone's ideas or opinions

观点、态度、聚焦的变化。

e.g. With the gloomy economy comes a shift in personal financial focus: people are more careful about spending and tend to spend primarily on truly necessary items.

翻译：China is experiencing a shift from a labor intensive economy  to a intellect intensive economy .

例子：政府提倡从燃油汽车到电力汽车的转变，以限制碳排放

There has been a remarkable shift in modes of vehicles from ordinary fuel-running to electronic. The new policy has represented the determination of the government to restrict carbon emissions.