机灵的
He was more than my match in diplomatic shrewdness.
论外交手腕之精明,我远不敌他.
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。