ADJ-GRADED 观察敏锐的;有洞察力的;有悟性的 If you describe a person or their remarks or thoughts as perceptive, you think that they are good at noticing or realizing things, especially things that are not obvious. 观察敏锐的;有洞察力的;有悟性的 [approval]
He was one of the most perceptive US political commentators.