1.【植】西风古;美洲茶
1.a perennial bog plant with red roots and woolly yellow flowers.
2.a plant with red roots, e.g. a bloodroot or pigweed
1.Clinical study on treatment of infant diaper dermatitis and scald with redroot gromwell compound oil
三黄紫草油治疗婴儿尿布皮炎、烫伤的临床观察