an animal's doctor对否?an animal doctor是对的,an animals'doctor可以吗?an animal doctorj是人教版初三英语书中57课上有的.

vet·er·i·nar·i·anveterinarian, but we usually just say "vet". A veterinarian is a person qualified and authorized to practice veterinary medicine .veterinary:: of, relating to, or being the scien...