1、Their knowledge and shrewdness had always yielded them unbelievable amounts of wealth.
猶太人的知識(shí)和精明曾經(jīng)總是給他們帶來(lái)大量的財(cái)富。

2、Mr. Whitelaw is rather shrewd, but his shrewdness is more about people than about issues.
懷特洛先生是相當(dāng)精明的，只不過(guò)他是嫻于人事，而不善于解決爭(zhēng)端罷了。

3、The success of Jews in business is due to their shrewdness and knowledge.
猶太人在商業(yè)上的成功，取決于他們的精明和知識(shí)。