那人是一个兜卖整套牙齿、牙膏、牙粉和药酒的走江湖的牙科医生。

He was a quack dentist on his rounds, who was offering to the public full sets of teeth, opiates, powders and elixirs.

这走江湖的人就品论说：“他是个鸱枭眼、老虎嘴，又豺狼声的人，所以不但会吃人，最后也终将被人所杀！”

" The hawker said, "He has the eyes of a horned owl, the mouth of a tiger, and the voice of a jackal. Not only will he eat men, he will be murdered in the end! "