| 例句 |
acuitynoun the state or quality of being able to sense slight impressions or differencesa worrisome deterioration in the acuity of his hearing over the years acuteness, delicacy, keenness, perceptiveness, perceptivity, sensitiveness, sensitivity, sharpness hyperacuity, hypersensitiveness, hypersensitivity, oversensitiveness, oversensitivity, supersensitivityaccuracy, exactitude, exactness, fineness ca. 1549 |