地龙,别名蚯蚓,曲蟮、曲虫、赤虫、等。属巨蚓科动物参环毛蚓和缟蚯蚓的全体。生于田园草地潮湿疏松之泥土中,全国各地均有分布,春夏秋三季皆可捕捉,捕得后用草木灰呛死,去灰晒干,或剖开用温水洗净体内泥土,晒干备用。生用或鲜用时,随用随 Land dragon, alias 蚯蚓, Qufu, song insect, red worm, and so on. It belongs to the whole family of giant marsupials. Born in moist, loose soil of pastoral grasslands, it is distributed all over the country and can be captured in the spring, summer, and autumn. After being captured, it is suffocated with grass ash, dried in the ash, or cut open with warm water to wash the soil in the body and dried for use. . When using fresh or fresh, follow-up