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。
👨🏻🏫 Mr. Ng 劍橋詞典 📚 – cambridge.mister5️⃣.net 切換為繁體中文