白眼河燕 báiyǎnhéyàn white-eyed river martin Origin Definitions Defs Strokes Stroke Words Sentences Sents 白眼 báiyǎn nounverb whites of the eyes The white part of the eyes河 hé noun river river; waterway燕 yàn noun swallow a small migratory bird with long wings and a forked tail, commonly known as 燕子 yànzi