黑嘴鸥 Traditional form: 黑嘴鷗 Pinyin (reading): hēizuǐ'ōu Definitions: (bird species of China) Saunders's gull (Chroicocephalus saundersi) Characters: 黑 - black; dark; evil, sinister 嘴 - mouth, lips 鸥 - seagull, tern; Larus species (various) Traditional characters: 黑 - black; dark; evil, sinister 嘴 - mouth, lips 鷗 - seagull, tern; Larus species (various)