1. Of course he had some principle of guessing; and this lay in mere observation and ad measurement of the astuteness of his opponents. 当然，他猜起来是有点道理的，那不过是要观察和衡量他的对手的精明程度。
2. The master commended the dishonest steward for his astuteness. For the people of this world are more astute in dealing with their own kind than are the people of light. 主人遂称赞这个不义的管家，办事精明：这些今世之子应付自己的世代，比光明之子更为精明。
3. Retirement assets such as individual retirement accounts (IRAs) cannot be used to secure loans , even they may indirectly count in a borrower's favor as evidence of astuteness . 个人退休金帐户之类的退休资产虽然不能用来做贷款担保，可即便如此，却会证明你很精明，并因此而博得贷方的好感。
英英解释
n.
1. intelligence manifested by being astute (as in business dealings)
2. the intellectual ability to penetrate deeply into ideas
网络释义
astuteness 机敏;
精明;
机敏，精明;
alertness astuteness dexterity have all one's buttons promptness 机敏;
