燕子矶 yànzijī Yanziji Origin Definitions Defs Strokes Stroke Words Sentences Sents 燕子 yànzi noun swallow common name for the swallow (bird); any bird of the family Hirundinidae矶 磯 jī rocky outcrop; jetty (bound form) large rocks projecting into water; a stone reef, jetty, or breakwater; often used in place names