1
suffer from amnesia
He suffered from amnesia after the accident.
事故后他患上了健忘症。
失忆；记忆丧失
先理解核心含义，再看它在真实句子里的用法。
失忆；记忆丧失
loss of memory
He suffered from amnesia after the accident.
事故后他患上了健忘症。
记忆丧失；健忘。
Loss of memory; forgetfulness.
部分或全部记忆丧失
partial or total loss of memory
遗忘；健忘症
Forgetfulness.
After the accident, he suffered from temporary amnesia and couldn't remember the past few days.
事故之后，他患上了暂时性失忆症，记不起过去几天的事情。
The patient's amnesia cleared up slowly over several weeks.
病人的失忆症在几周内慢慢好转。
She was diagnosed with amnesia caused by a head injury.
她被诊断出因头部受伤导致的失忆症。
He suffered from amnesia after the accident.
事故后他患上了健忘症。
The patient has amnesia and cannot remember recent events.
病人患有健忘症，记不起最近的事。
amnesia 后接 about 表示对某事的遗忘。
She has total amnesia about that period of her life.
她对那段生活完全没有记忆。
Not this
After the accident, he suffered from amnesty and couldn't remember his family.
Use this
After the accident, he suffered from amnesia and couldn't remember his family.
将‘amnesia’误用为‘amnesty’，后者意为‘赦免’，而前者才表示‘健忘症’。应使用正确的名词‘amnesia’。
Not this
I amnesia the details of that day.
Use this
I have amnesia about the details of that day.
‘amnesia’是名词，不能直接作谓语表示‘遗忘’。应使用‘have amnesia’或‘suffer from amnesia’结构，并搭配介词‘about’引出遗忘的内容。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
患失忆症
After the accident, he began to suffer from amnesia.
事故之后，他开始患失忆症。
暂时性失忆
He experienced temporary amnesia and could not remember the past few hours.
他经历了暂时性失忆，记不起过去几个小时的事。
逆行性失忆
Retrograde amnesia made it impossible for her to recall her childhood.
逆行性失忆使她无法回忆起童年。
顺行性失忆
Anterograde amnesia prevents him from remembering new faces.
顺行性失忆使他无法记住新面孔。
突然失忆
She woke up with sudden amnesia and forgot her own name.
她醒来时突然失忆，忘记了自己的名字。
选择性遗忘；刻意忘记（不愉快的事）
He seems to have selective amnesia about the promises he made during the campaign.
对于竞选期间做出的承诺，他似乎选择性地遗忘了。
集体性遗忘；集体失忆
The nation's collective amnesia about the war is troubling.
这个国家对于那场战争的集体性遗忘令人不安。
我希望我能一觉醒来就失忆。
This line is from the chorus of the 2014 song 'Amnesia' by the pop-punk band 5 Seconds of Summer.
这句歌词出自流行朋克乐队五秒盛夏2014年歌曲《Amnesia》的副歌。
Use Amnesia naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
谐音联想：把 amnesia 听成“阿姆尼莎”，想象这位小姐总忘记自己名字，所以 amnesia 就是失忆。
语域：neutral 常见场景：medical、daily conversation amnesia 通常用于医学或心理学描述，也可在日常对话中使用，语气中性，指记忆丧失。
通常不可数，但复数形式可指不同类型的健忘症
Dictionary facts from ECDICT, WIKTIONARY.