中暑 Heatstroke.stages[0].label initial-hidden Heatstroke.stages[1].label 较轻 Heatstroke.stages[2].label 较重 Heatstroke.stages[3].label 极重 Heatstroke.stages[4].label 致命 低温病 Hypothermia.stages[0].label shivering-hidden Hypothermia.stages[1].label 较轻 Hypothermia.stages[2].label 较重 Hypothermia.stages[3].label 极重 Hypothermia.stages[4].label 致命