a small deep-bodied fish of India and Sri Lanka, typically occurring in brackish water 光鳃鱼
Genus Etroplus, family Cichlidae: the orange chromide (E. maculatus) and the green chromide (E. suratensis) 南亚慈鲷属,丽鱼科:桔子鱼(拉丁名E. maculatus)和钻石波罗鱼(拉丁名E. suratensis)
语源
1930s: from modern Latin Chromides (former order name), formed irregularly from Chromis (genus name), from Latin chromis 'sea fish'