資料來源 : pyDict

反應遲鈍的,感受性遲鈍的,無同情心的

資料來源 : WordNet®

unresponsive
     adj 1: not responsive [ant: {responsive}]
     2: aloof or indifferent; "was unresponsive to her passionate
        advances"
     3: not susceptible to suggestion or influence
     4: not responsive; "a government unresponsive to their demands"
     5: not tending to react to stimulation [syn: {unreactive}]