欧夜鹰 ōuyèyīng European nightjar Origin Definitions Defs Strokes Stroke Words Sentences Sents 欧 歐 ōu noun Europe (bound form) Europe; European; abbreviation for 欧洲 ōuzhōu夜鹰 夜鷹 yèyīng nightjar; nightingale nocturnal bird (Caprimulgidae) with a flat head and grayish-brown feathers that feeds on insects; also known as a goatsucker or colloquially as a nightingale in a Chinese context