- A pair of headphones.一副耳机
- A pair of headphones with a voice transmitter attached.一副附有传话器的耳机
- responsible
- responsibler
- Aleutian Range
- Aleuts
- A level
- alewife
- alewives
- alexander
- Alexander Archipelago
- alexander cocktail
- Alexander I
- Alexander II
- Alexander III
- Alexander I Island
- Alexander Nevski
- Alexander of Tunis
- alexanders
- Alexander Severus
- Alexanderson
- Alexander the Great
- Alexander VI
- Alexandra
- Alexandretta
- Alexandria
- Alexandrian