銅貢 [铜贡]

Jyutping tung4 gung3
Pinyin tóng gòng

Definitions (Wiktionary)
  1. noun, Hokkien, Xiamen
    spot-tail shark (Carcharhinus sorrah)
    (syn.) 沙拉真鯊, 金皮鯊, 金皮鲨, 沙拉真鲨