fever tree

1. Father, red sorghum claims to cure your fever; the age-old walnut tree professes.
   父亲，红高粱说要治好您的发烧，老核桃树说。

noun

1. African tree supposed to mark healthful regions

   Synonym:    Acacia xanthophloea

2. tall fast-growing timber tree with leaves containing a medicinal oil

   Synonym:    blue gumEucalyptus globulus

3. ornamental shrub or small tree of swampy areas in southwestern United States having large pink or white sepals and yielding Georgia bark for treating fever

   Synonym:    Georgia barkbitter-barkPinckneya pubens

4. any of several trees having leaves or bark used to allay fever or thought to indicate regions free of fever