英语词汇“quinine”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

quinine

/ˈkwɪniːn

/ /kwɪˈniːn

noun [mass noun]

A bitter crystalline compound present in cinchona bark, used as a tonic and formerly as an antimalarial drug.

Some people drink tonic water with quinine to get the drug without the prescription....

Doctors treat malaria by using anti-malarial drugs, such as chloroquine or quinine.
For many years the treatment of malaria in Africa has relied on chloroquine, sulfadoxine combined with pyrimethamine, and quinine, with the latter being used mainly to treat severe cases.

Early 19th century: from Spanish quina 'cinchona bark' (from Quechua kina 'bark') + -ine⁴.

单词	quinine
释义	quinine /ˈkwɪniːn / /kwɪˈniːn / noun [mass noun] A bitter crystalline compound present in cinchona bark, used as a tonic and formerly as an antimalarial drug. An alkaloid; chemical formula: C₂₀H₂₄N₂O₂. Some people drink tonic water with quinine to get the drug without the prescription.... Doctors treat malaria by using anti-malarial drugs, such as chloroquine or quinine. For many years the treatment of malaria in Africa has relied on chloroquine, sulfadoxine combined with pyrimethamine, and quinine, with the latter being used mainly to treat severe cases. Origin Early 19th century: from Spanish quina 'cinchona bark' (from Quechua kina 'bark') + -ine⁴.
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