broad-spectrum
adjective /ˌbrɔːd ˈspektrəm/
/ˌbrɔːd ˈspektrəm/
[only before noun] (specialist)- (of a drug or chemical
) effective against a large variety of bacteria, insects, etc.药物或化学品 广谱的;效用广泛的 Collocations DictionaryBroad-spectrum is used with these nouns:- antibiotic