sagaciousyoudaoicibaDictYouDict[sagacious 词源字典]
sagacious: see seek
[sagacious etymology, sagacious origin, 英语词源]
sagacious (adj.)youdaoicibaDictYouDict
c. 1600, from Latin sagacem (nominative sagax) "of quick perception;" see sagacity. Related: Sagaciously.