sagacious
adj. 有洞察力的，显示出聪慧的
比较级 more sagacious
最高级 most sagacious
例句
He was a shrewd, sagacious old man.
他是一个相当机敏，很有远见的老人。
A sagacious businessman seldom fails in his business.
精明的商人在生意上很少失败。
"Because I knew he wouldn't", was the Master's simple and sagacious explanation.
“因为我知道他不会的。”这就是大师简单而睿智的解释。
