A字母開頭的單詞或詞組(第5頁)：
- alkofanone
- auxiliary activities
- anorthoscope
- authorizer
- aether purificatus
- arcus iliopectineus
- active pigment
- arthrogryposis
- acacia oil
- argument at the bar
- antiseize compound
- arithmetic instruction
- adrenalin chloride
- a wet smack
- auxemasterol
- air space insulation
- affective reaction
- add the weight
- ascensus uteri
- angina follicularis
- aurin,corallin,pararosolic acid
- aparalytic
- aerial espionage
- auxiliary oil pump
- amyostatic syndrome
- Attic wit
- accounting check
- accommodation distribution
- ammonia sulfate
- antiblastin
- adaptive prediction
- acromelalgia
- administrative personnel
- acetoxolone
- accounts receivable register
- appeal board
- autoclave leg
- anti-bouncer
- apophysitis
- alveolodental membranae