A small silvery fish with a deep laterally compressed body, occurring in warm inshore and estuarine waters and popular in aquaria.
Family Monodactylidae and genus Monodactylus: several species
Late 18th century: from the genus name monodactylus, literally 'single finger'.
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。