birthwort 的定义
- any of various plants of the genus Aristolochia, especially A. clematitis, an Old World species reputed to facilitate childbirth.Compare birthwort family.
- any of various other plants believed to aid childbirth.
- birthroot.
更多birthwort例句
- The roots of birthwort, either long or round, so used and taken as the former, are very good.