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单词 broad-spectrum
释义
broad-spectrum
adjective
medical,chemistryspecialized
uk
/ˌbrɔɑd ˈspek.trəm/us
/ˌbrɑːd ˈspek.trəm/
(of adrugorchemical)abletokillawiderangeofbacteria,insects, etc.:
（药物或化合物）广谱的
Cipro isknownas a broad-spectrumantibioticbecause it iseffectiveagainst manytypesofbacteria.环丙沙星被公认为是一种广谱抗生素，因为它对多种类型的细菌都有效。
theoveruseof broad-spectrumpesticides对广谱杀虫剂的过度使用
SMART Vocabulary: related words and phrases
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See more results »
(Definition ofbroad-spectrumfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

Examplesofbroad-spectrum

broad-spectrum
Such an approach would be an important step in improving the overall use ofbroad-spectrumantibiotics and curtailing the development of resistant micro-organisms.
From theCambridge English Corpus
Patients with a history of skin cancer should be advised to use abroad-spectrumsunscreen or sunblock with a sun-protection factor of 15 or above.
From theCambridge English Corpus
Every 28 days from 4 to 24 weeks of age, all lambs were treated with abroad-spectrumanthelmintic, given according to the manufacturer's recommendation.
From theCambridge English Corpus
Again, this delineates it from other benzimidazoles which typically havebroad-spectrumactivity against a variety of helminth parasites.
From theCambridge English Corpus
There can be nobroad-spectrumapproach to performance without a correspondingbroad-spectrumapproach to culture (and vice-versa). 10.
From theCambridge English Corpus
Importantly, modern anthelminthic drugs havebroad-spectrumactivity against the common soiltransmitted nematodes.
From theCambridge English Corpus
The most commonbroad-spectrumanthelmintics used were those belonging to the benzimidazoles and probenzimidazoles.
From theCambridge English Corpus
This is observed especially in hospitals where antimicrobial resistance is high and patients are managed withbroad-spectrumantibiotics [14, 16, 17].
From theCambridge English Corpus
Finally, individual acute care hospitals should develop and implement evidence-based guidelines on the appropriate use ofbroad-spectrumantibiotics in the acute care setting.
From theCambridge English Corpus
The vast majority of the global anthelmintic market value for food animals is generated bybroad-spectrumproducts.
From theCambridge English Corpus
Some strong antagonistic effects were observed, but there was no indication of anybroad-spectrumbiocontrol effect.
From theCambridge English Corpus
Others have quoted the incidence in children as 20-40 % of those receivingbroad-spectrumantibiotics [16].
From theCambridge English Corpus
In both regions there is a tendency to applybroad-spectrumagents rather than carefully selected agents to treat a specific disease.
From theCambridge English Corpus
Such loads may be required for mixed-element, higherfidelitybroad-spectrumz-pinches.
From theCambridge English Corpus
Collective inhibition of cathepsins using abroad-spectruminhibitor reduced pancreatic islet cell cancer progression and even regressed well-established tumours.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/broad-spectrum##
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更新时间：2024/12/27 23:19:10