海南鳈 hǎinánquán hainan gudgeon Origin Definitions Defs Strokes Stroke Words Sentences Sents 海南 hǎinán Hainan Hainan province in South China; short for 海南省 hǎinánshěng or 海南岛 hǎinándǎo鳈 鰁 quán sarcocheilichthys fish A small freshwater fish of the cyprinid family found in East Asia, typically reaching about ten centimeters in length with a dark brown mottled body and a horseshoe-shaped mouth.