到达医院时已经死亡
(事故受害者或病人)到达医院时已经死亡
(of an accident victim or other patient) already dead when arriving at hospital
She was pronounced dead on arrival.她在送达医院时即被宣布死亡。
口语美式
已不可能成功;到货即损;到达时已无用
very unlikely to be successful; not working when it is delivered
The bill was dead on arrival in the Senate.这项法案在参议院就不可能通过。
释义来自《牛津高阶英汉双解词典》第 9 版