ephedra
/ˈɛfɪdrə/
词源链
- 英语English
ephedra
词源说明
From Ancient Greek ἐφέδρα (ephédra, “sitting upon”), from ἐπί (epí, “upon”) + ἕδρα (hédra, “seat”).
释义
名词noun
- 1Any plant of the genus Ephedra of gymnosperm shrubs.
- 2A stimulant derived from the plant Ephedra sinica used in traditional Chinese herbal medicine and in over-the-counter weight-loss aids.