Read Edit View history 乌燕鸥 wūyàn'ōu sooty tern Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 乌燕鸥/烏燕鷗 · wūyàn'ōu · sooty tern 2026/03/04 乌燕鸥 / 烏燕鷗 wūyàn'ōu sooty tern (bird species of China) sooty tern (Onychoprion fuscatus) 乌燕鸥是西沙群岛常见的海鸟。 noun created sense Mar 4, 2026, 02:25 AM