亚历山大弗莱明爵士的实验室座落在伦敦圣玛丽医院，现在仍然保持着他在1928年发现青霉素时的原貌。
Sir Alexander Fleming's laboratory in St Mary's Hospital, London, survives just as it was when he discovered penicillin in 1928.
科赫和密苏里州一位物理学家的女儿玛丽·罗宾森(Mary Robinson)结了婚，他们育有四子：弗莱迪、查理斯和一对双胞胎——戴维和威廉姆。
Koch married Mary Robinson, the daughter of a Missouri physician, and they had four sons: Freddie, Charles, and twins, David and William.
伦敦·圣玛丽医院从事研究的苏格兰医生亚力山大。弗莱明发现的青霉素指明了新的方向。
It took the discovery of penicillin by Alexander Fleming, a Scottish physician engaged in research at St. Mary's Hospital in London, to point the direction.
玛丽和弗莱德在干吗呢？
玛丽和弗莱德在干吗呢？
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