penicillin
penicillin 英 [penɪ'sɪlɪn] 美 [,pɛnɪ'sɪlɪn]
n. 盘尼西林（青霉素）
名词复数:penicillins
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- n. 盘尼西林（青霉素）
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1. The patient had an allergy to penicillin.
该患者对青霉素过敏。
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2. Penicillin was an extremely significant medical discovery.
青霉素是极其重要的医学发现。
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3. Fleming discovered penicillin by accident in 1928.
弗莱明在1928年偶然发现了青霉素。
- penicillin (n.) 1929, coined in English by Alexander Fleming (1881-1955), who first recognized its antibiotic properties, from Modern Latin Penicillium notatum (1867), the name of the mould from which it was first obtained, from Latin penicillus "paintbrush" (see pencil (n.)), in reference to the shape of the mould cells.
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