cinchona
cinchona
[sɪŋˈkəʊnə]
noun
语源
[sɪŋˈkəʊnə]
noun
- an evergreen South American tree or shrub with fragrant flowers, cultivated for its bark
金鸡纳树；金鸡纳灌木 - Genus Cinchona, family Rubiaceae: several species
金鸡纳属，茜草科，数种
■(亦作 cinchona bark)[mass noun]the dried bark of this tree, which is a source of quinine and other medicinal alkaloids
金鸡纳皮
■[mass noun]a drug made from this bark, formerly used as a tonic and to stimulate the appetite
金鸡纳霜
语源
- mid 18th cent.: modern Latin, named after the Countess of Chinchón (died 1641), who introduced the drug into Spain
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