sick onto death

例句：

1. 1. The patient'scondition was so severe that he could notbe saved.
   病人的状况非常严重，无法挽救。
2. 2.The disease had progressed to the pointwhere it was incurable.
   疾病已经进展到无法治愈的地步。
3. 3. The patientwas declared dead despite allefforts to save him.
   尽管尽了所有努力，病人还是被宣布死亡。