noun
VX gas; VX nerve agent
A highly toxic organophosphate nerve agent used in chemical warfare. The term is a proper noun and technical in nature.
ＶＸガスは無色無臭の神経剤である。
VX gas is a colorless, odorless nerve agent.
国際条約でＶＸガスの使用は禁
The use of VX gas is prohibited by international treaty.