adopt
「a」から始まる英語一覧|DKgengo 辞典
adult
advance
advantage
adventure
advertise
advertisement
advice
advise
adviser
advocate
affair
affect
afford
afraid
after
前置詞
afternoon
again
against
age
agency
agenda
agent
aggressive
ago
agree
agreement
agricultural
ahead
aid
aim
air
aircraft
airline
alarm
album
alcohol
alive
all
限定詞
allege
allow
ally
almost
alone
along
alongside
already
alright
also
副詞
alter