hastate swallowwort羊角子草
Auricledleaf Swallowwort青洋参
glaucescent swallowwort白前
white swallowwort白前
southern swallowwort雀瓢
black swallowwort黑白前
medicinal swallowwort朱砂藤
forrest swallowwort大理白前
african swallowwort非洲白屈菜
N(名词) any of several Eurasian vines of the genus Cynanchum, esp C. nigrum, having small brownish-purple flowers: family Asclepiadaceae 白屈菜