黑腹燕鸥 (黑腹燕鷗) hēi fù yān ōu

hēi fù yān ōu noun black-bellied tern (Sterna acuticauda)
Domain: Modern Chinese 现代汉语 , Subdomain: Zoology , Concept: Bird 鸟
Notes: Bird species of China (CC-CEDICT '黑腹燕鷗')