記憶を失った

lost their memory

→ 記憶
phrase Rare #42,075
lost their memory A past-tense phrase meaning that someone lost their memory, often because of an accident or injury.
JA: 事故の後、彼は記憶を失った。
EN: He lost his memory after the accident.

彼は記憶を失った

He lost his memory.

トム記憶を失った

Tom lost his memory.

記憶を失った

I lost my memory.

— パンズ・ラビリンス (2006)

彼女は交通事故で記憶を失った

She lost her memory in a traffic accident.