echinacea
noun /ˌekɪˈneɪʃə/, /ˌekɪˈneɪsiə/
/ˌekɪˈneɪʃə/
[uncountable, countable]- a plant similar to a daisy that is thought to help the body recover if somebody is ill and to fight infection
松果菊属植物,紫锥菊(类似雏菊,据信有助于身体自愈及抗感染) 词源modern Latin, from Greek ekhinos ‘hedgehog’.