Administrative Veterinary Officer的用法和样例：
- Dr. Brian Evans, chief veterinary officer of the Canadian Food Inspection Agency, said independent testing from a Canadian lab agreed.
- "This was one of the main gaps identified in our present scientific knowledge," said Joseph Domenech, FAO's chief veterinary officer.
- Jia Youling, chief veterinary officer in China's Agriculture Ministry, said China is in the process of vaccinating all poultry in the country.
- Jia Youling, chief veterinary officer in China's Agriculture Ministry, said China is in the proce of vaccinating all poultry in the country.
- Ireland's chief Veterinary officer has said that pork tainted with a cancer-causing chemical may have been exported to up to 25 countries.