资料来源 : WordNet®

discernable
     adj : perceptible by the senses or intellect; "things happen in
           the earth and sky with no discernible cause"; "the
           newspaper reports no discernible progress in the
           negotiations"; "the skyline is easily discernible even
           at a distance of several miles" [syn: {discernible}]
           [ant: {indiscernible}]