irreversible coma

基本解释

But that night Nancy suffered a massive coronary, and by morning, she’d slipped into an irreversible coma.
但是那天晚上，南希出現了嚴重的冠狀動脈血栓，到了早上，她進入了無法逆轉的昏迷狀態。
the painless killing of a patient suffering from an incurable disease or in an irreversible coma". It comes from the Greek, literally translating as "a good death".
關於安樂死的定義牛津英語詞典給出的解釋是：“無痛殺死一個患有不治之症或深度昏迷狀態的病人。它來源於希臘語，按字麪繙譯爲“善終”。
The definition of Euthanasia as given by the Oxford English Dictionary is: "the painless killing of a patient suffering from an incurable disease or in an irreversible coma".
關於安樂死的定義牛津英語詞典給出的解釋是：“無痛殺死一個患有不治之症或深度昏迷狀態的病人。

Mel Gibson stars as a daredevil Air Corps pilot in 1939 who volunteers for a cryogenics experiment after his true love (Isabel Glasser) enters a seemingly irreversible coma.
NEWYORKER: Forever Young