sagacity相关的词根或词缀是: sag

And who is this paragon of musical sagacity ?

这个对音乐如此敏锐的人是谁？

Nor should we be under any illusions about the innate sagacity of the old-fashioned british banker .

我们也不应该对旧式英国银行家的天生睿智抱有幻想。

The sapient man used his sagacity in the vertical commercial device .

聪明人把智慧用在垂直的广告装置上。

The sapient man used his sagacity in the perpendicular commercial device .

聪明人把智慧用在垂直的广告装上。

The security system that seals the savage science smartly by its supreme sagacity and strength .

以至高智慧与力量巧妙封印野蛮科学之安全系统。