- a multitude of
- a trifle
- abnormal
- abolish
- abortion
- abrupt
- absurd
- abundance
- accessory
- accommodate
- acquaint
- activate
- addict
- adhere
- adjacent
- adjoin
- administer
- adolescent
- adore
- adverse
- aerial
- aesthetic
- affiliate
- affirm
- afflict
- aggravate
- agony
- agreeable
- air-conditioning
- aisle
- album
- alien
- alienate
- allege
- alleviate
- alloy
- alternate
- ambitious
- ambiguous
- amend
- ammunition
- ample
- amplify
- analogy
- analytic
- analytical
- angel
- anonymous
- apparatus
- appendix
- applaud
- appraisal
- apt
- arc
- arch
- arena
- armor
- armour
- array
- arrogant
- at random
- artery
- artillery
- articulate
- ascend
- ascertain
- ascribe
- aspiration
- assassination
- assault
- assert
- assert oneself
- assimilate
- assurance
- astronomy
- at a premium
- at full tilt
- attendance
- attendant
- auction
- authorise
- authoritative
- authorize
- automation
- autonomous
- autonomy
- avail
- avail oneself of
- avert
- aviation
- axis
大学英语六级单词单词大全〔A 〕课程包含91个英语单词词汇。