| 释义 |
biodefence
biodefence (US biodefense) /ˌbaɪ.əʊ.dɪˈfens/ aep /-oʊ-/ noun [U]
► F0 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): » They have a store of biodefence drugs and vaccines that can be flown anywhere in the nation within twelve hours. |