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non-proliferation [ˌnɒnprəʊˌlɪfə'reɪʃn, ˌnɑːnprəˌ-]
commer. 防止扩散
econ. 不扩散
tech. 禁止扩散
non -proliferation
: 20 phrases in 7 subjects
Aviation1
Economy3
Electronics3
Nautical1
Nuclear physics1
Space3
United Nations8