amnestic
adj. 遗忘的；记忆缺失的（等于 amnesiac）
例句
Is transient global amnesia a risk factor for amnestic mild cognitive impairment?
一过性完全性遗忘症是否为健忘性轻度认知缺损的危险因素?。
Alzheimer's disease in its early stage may cause amnestic mild cognitive impairment.
老年痴呆症的初期可能会引起轻度的认知障碍。
Most people with amnestic syndrome have problems with short-term memory — they can't retain new information.
大多数遗忘症患者会有短期记忆障碍——不能（在脑海中）保持新信息；
