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单词 broad-spectrum
释义

broad-spec·trum

adjective
/ˌbrɔːd ˈspektrəm/
/ˌbrɔːd ˈspektrəm/
[only before noun] (specialist)
  1. (of a drug or chemical) effective against a large variety of bacteria, insects, etc.广谱的;效用广泛的
    Oxford Collocations DictionaryBroad-spectrum is used with these nouns:
    • antibiotic
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更新时间:2025/3/31 19:12:46