quinine是什么意思？

quinine

英[kwɪˈni:n] 美[ˈkwaɪˌnaɪn]

• n. 奎宁，金鸡纳碱；

例句

• Quinine has a bitter taste. 奎宁有苦味.
• The region began to use quinine successfully as a prophylactic. 该地区开始成功地用奎宁作为预防剂。
• Meanwhile it contents quinine acid which can cure gallstone diseases. 同时含有奎宁酸,能防治胆结石症.
• Quinine is an effectual preventive for malaria. 奎宁是有效的疟疾预防药.
• Already the hospitals were worrying about the scarcity of quinine, calomel, opium, chloroform and iodine. 各个医院已经在为缺乏奎宁 、 甘汞 、 鸦片 、 哥罗仿、碘酒等等而发愁.
• Quinine is a natural antidote for this fever. 奎宁是治疗这种热病的天然药.
• Quinine: Alkaloid found in the bark of cinchona trees and shrubs. 奎宁: 金鸡纳树皮中的生物碱,主要用于治疗疟疾.
• I dosed myself with quinine. 我服用了奎宁。

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  奎宁；金鸡纳霜
  Quinine is a drug that is used to treat fevers such as malaria.

英汉词典释义

• n.
  奎宁,金鸡纳碱
  Quinine has a bitter taste. 奎宁有苦味。 Quinine is a natural antidote for this fever. 奎宁是治疗这种热病的天然药。

英英词典释义

• Noun
  1. a bitter alkaloid extracted from chinchona bark; used in malaria therapy

行业词典

• 医学： 奎宁：C20H24N2O2·3H2O，一种金鸡纳树皮的生物碱，为白色细小结晶性粉末，对所有无性红细胞型疟原虫都有抑制作用，对间日疟原虫和三日疟原虫的配子体有轻度影响，而对恶性疟原虫配子体无效。一度广泛用来预防和控制疟疾，现多被毒性低、更有效的合成抗疟药所取代，现在主要(常用其一种可溶性盐)用于治疗对其它抗疟药有耐药性的恶性疟。奎宁也有镇痛、解热、轻度催产、心脏抑制等作用并有硬化性质，还能降低运动终板的兴奋性；