英:['dʒu:əlˌfɪʃ]
美:['dʒuəlˌfɪʃ]
英:['dʒu:əlˌfɪʃ]
美:['dʒuəlˌfɪʃ]
复数:jewelfish或jewelfishes
noun
a small scarlet and olive African cichlid fish (Hemichromis bimaculatus) irregularly speckled with emerald green or sapphire that is sometimes kept in a tropical aquarium