超微量吸管，超微滴管：能处理极微量(0.002至0.005毫升)液体的吸管或滴管- affluxtion
- AFI
- AFib
- afibrinogenemia
- aflatoxicosis
- aflatoxin
- AFO
- AFP
- Afrin
- A.F.S.
- afterbirth
- afterbrain
- aftercare
- aftercataract,after-cataract
- aftercurrent
- afterdepolarization
- afterdischarge
- aftergilding
- afterimage
- afterimpression
- aftermovement
- afterpains
- afterperception
- afterpotential
- aftersensation