bā dòu
croton (Croton tiglium), evergreen bush of Euphorbiaceae family 大戟科[da4 ji3 ke1]
croton seed, a strong purgative
bā dòu shù
croton bush (Croton tiglium), evergreen bush of Euphorbiaceae family 大戟科[da4 ji3 ke1], with seed having strong purgative properties
bā dòu shǔ
Croton, genus of evergreen bush of Euphorbiaceae family 大戟科[da4 ji3 ke1]
bā dòu ké
bark of Croton tiglium used as purgative