Clinical signs of disease were apparent within 24 hours of infection and within eight days euthanization was necessary.
感染后24小时内临床症状就很明显了，实验8天不得不给予了安乐死处置。
Clinical signs of disease were apparent within 24 hours of infection and within eight days euthanization was necessary.
感染后24小时内临床症状就很明显了，实验8天不得不给予了安乐死处置。
应用推荐