释义 |
biodefence noun[ U ] (USbiodefense)uk /ˌbaɪ.əʊ.dɪˈfens/ us /ˌbaɪ.oʊ.dɪˈfens/ the development and use of equipment and systems that protect against bioterrorism (= violent action using living matter, such as bacteria, to harm or kill people for political reasons): 生物武器防卫 They have a store of biodefence drugs and vaccines that can be flown anywhere in the nation within twelve hours.他们在某处存储了用于生物武器防卫的药品和疫苗,可以在十二小时内空运至全国任何地方。 SMART Vocabulary: related words and phrases Defending and protecting air defence anti-bug anti-mosquito baby bandobast cocoon defensive duck and coveridiom embedded featherbedding fight back foot patrol hedge insulate poisonous security light self-protective self-protectiveness shelter sheltered |