shrewdness

基本解释

He was more than my match in diplomatic shrewdness.
論外交手腕之精明，我遠不敵他。
《新英漢大辤典》
While the sacking of Mark Hughes was ruthless, it appeared to have an icy shrewdness.
炒掉馬尅·休斯固然無情，卻似含有一種冷酷的精明。
So far most American and other foreign attempts have bogged down in the Greek government’s red tape and shrewdness about small points.
到目前爲止由於希臘政府那種繁瑣而又拖拉的公務程序和對小事的精明，大多數美國和其他國家的嘗試的工作都陷入睏境。

Everyone rushes into them, so the price rises sharply and investors pat themselves on the back for their shrewdness.
ECONOMIST: When diversification doesn’t work
While the world's best adventure racers tend to be in outstanding physical shape, it's their guile and shrewdness that win the race.
FORBES: Hypothermia for Fun and Profit
Emerging unscathed was testimony to Mr Amato's shrewdness, intelligence and luck.
ECONOMIST: Giuliano Amato, Italy’s agile stopgap