goner

1. N-COUNT If you say that someone is a goner, you mean that they are about to die, or are in such danger that nobody can save them. 無(wú)法挽救的人; 垂死者[非正式]

She fell so heavily I thought she was a goner. 她摔得這麼重，我還以爲(wèi)她沒(méi)救了。