- echinacea
[echinacea 词源字典]
- "A North American plant of the daisy family, whose flowers have a raised cone-like centre which appears to consist of soft spines. It is used in herbal medicine, largely for its antibiotic and wound-healing properties", Modern Latin, from Greek ekhinos 'hedgehog'.[echinacea etymology, echinacea origin, 英语词源]