tyrothricin
英[taɪrə\'θraɪsɪn]
美[ˌtaɪroʊ\'θraɪsɪn]
基本释义
- n.
- 短杆菌素，混合短杆菌肽
实用例句
A polypeptide antibiotic, produced by the soil microorganism Bacillus brevis a major constituent of tyrothricin.
来源于土壤细菌的多肽抗生素(与杆菌肽类似).
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英英释义
Noun
1. a mixture of antibiotics applied locally to infections caused by Gram-positive bacteria