单词 | persister |
释义 | persister/pəˈsɪstə/noun 1A person who persists in doing something; a persistent person. 2 Microbiology. A bacterium which continues to live in the presence of enough antibiotic to kill almost all members of its species. OriginEarly 17th century; earliest use found in John Florio (1553–1625), author and teacher of languages. From persist + -er. |
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