aquarium

n (pl ~s or -ria) (building containing an) artificial pond or glass tank where live fish and other water creatures and plants are kept 水族馆; 水族箱; 养鱼缸.

Apr, apres-ski, apricot, April, April Fool, April Fool's Day, apron, apropos, apropos of, apse, apstream, apt, aptitude, aptitude test, aptly, aptness, Aqualung, aquamarine, aquaplane, Aquarian, Aquarius, aquatic, aquatint, aqueduct, aqueous, aquifer, aquiline, Arab, arabesque, Arabia, Arabian, Arabic, arabic numerals (also arabic figures), Arabist, arable, arachnid, arbiter, arbitrarily, arbitrariness, arbitrary,