不扩散核武器条约 (不擴散核武器條約) bù kuòsàn héwǔqì tiáoyuē

bù kuòsàn héwǔqì tiáoyuē proper noun Treaty on the Non-Proliferation of Nuclear Weapons
Domain: Modern Chinese 现代汉语
Notes: (CC-CEDICT '不擴散核武器條約')