shrewdness [ˈʃrudnɪs]

例句:

• She's right and you cheered her mean shrewdness.
  来自THETIMES
• His natural shrewdness tells him what is needed to succeed.
  他与生俱来的精明告诉他成功所需要的一切。
  
• Freed acted with his accustomed shrewdness.
  弗里德以他一贯的精明风范行动起来。
  
• He was more than my match in diplomatic shrewdness.
  论外交手腕之精明,我远不敌他.
  
• Governor Granholm, whose Midwestern sweetness can sometimes mask her shrewdness, chaired the meeting.
  来自NEWYORKER
• I was quite lost in admiration of the shrewdness our host displayed in the dispensing of the gifts.
  来自NEWYORKER