(colloquial) earthworm; same as [[蚯蚓|蚯蚓|qiu1 yin3]]

(colloquial) earthworm; also written incorrectly as [[曲蟺|曲蟺|qu1 shan4]] or [[蛐蟮|蛐蟮|qu1 shan5]]

Asian swamp eel (Monopterus albus)