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。I dosed myself with quinine.我服用了奎宁。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.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。The region began to use quinine succe...