| 胚胎幹細胞 | embryonic stem cells |
| 優質農產品 | Quality Agricultural Products |
| 腹腔 | abdominal cavity |
| 流產 | abortion |
| 會計室 | Accounting Office |
| 抗酸性染色 | acid-fast stain |
| 馴化 | adaption |
| 添加物 | additive |
| 佐劑 | adjuvant |
| 副作用 | adverse effect |
| 產氣單胞菌症 | aeromonad infection |
| 非洲豬瘟 | African Swine Fever |
| 凝集反應 | agglutination |
| 農業產銷班 | Agricultural Production and Marketing Group |
| 農業災害保險 | Agricultural risk insurance |
| 統進統出 | all-in/all-out |
| 卵圓鞭毛蟲症 | Amyloodiniosis |
| 錨蟲症 | Anchor worm infestation, Lernaeid infestation |
| 無發情 | anestrus |
| 家畜衛生試驗所動物用藥品檢定分所 | Animal Drugs Inspection Branch, Animal Health Research Institute |