所有的死亡事件超过90%发生在伤员到达医院之前，其中很多是由于流血过多或失血。

More than 90 percent of all combat deaths occur before the injured reach a field hospital, many of them a result of runaway hemorrhaging, or blood loss.

youdao

所有的死亡事件超过90%发生在伤员到达医院之前，其中很多是由于流血过多或失血。

More than 90 percent of all combat deaths occur before the injured reach a field hospital, many of them a result of runaway hemorrhaging, or blood loss.

youdao