n.瘧滌平
During First World War, Germany was completely cut off from a natural supply of quinine and was forced to develop a synthetic substitute called Atabrine. 在第一次世界大戰(zhàn)期間，德國(guó)被完全隔絕了天然奎寧的供應(yīng)，被迫研制了一種稱作為瘧滌平的合成替代物。
