| 释义 |             : having or showing shrewdness and an ability to notice and understand things clearly : mentally sharp or clever an astute observer astute remarks  also : crafty, wily                as in smarthaving or showing a practical cleverness or judgment a police detective known to be an astute judge of character       smart     shrewd     savvy     canny     wise     intelligent     clever     sharp     experienced     brilliant     hardheaded     knowing     veteran     keen     cunning     perceptive     sharp-witted     clear-sighted     clear-eyed     sagacious     insightful     heady     perspicacious     quick     wily     subtle     bright     sly     discerning     artful     slick     cagey     resourceful     crafty     devious     sage     hard-boiled     tricky     ingenious     foxy     guileful     percipient     pawky       nimble     brainy     apt     discriminating     cagy     sapient     sharp-eyed     agile     alert     quick-witted     discriminative     dodgy       calculating     sharp-sighted     scheming       See More   naive     naïve     ingenuous     guileless     gullible     artless     unknowing     unperceptive     innocent     unwise     obtuse     exploitable     dumb     simple     dense     stupid     foolish     uninformed     idiotic     unintelligent     ignorant     dopey     thoughtless     moronic     gullable     slow     thickheaded     silly     knuckleheaded     brainless     imbecilic     feebleminded     dull     imbecile     witless     softheaded     lamebrained     lamebrain     gormless       dim-witted     dopy     airheaded     half-witted     lunkheaded     thick-witted     slow-witted     brain-dead     weak-minded     empty-headed     idiotical     birdbrained   |