a group of nerve agents developed by the USSR in the 1970s and 1980s
Informações adicionais
A former Russian spy and his daughter were poisoned by a chemical that is part of a group of nerve agents known as Novichok, UK Prime Minister Theresa May has said. [BBC News, March 2018]
Sugerido por AustinAllegro - 13/03/2018
Status de aprovação: Pending Investigation
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