HomeDictionary不首先使用不首先使用Wordno first use (policy for nuclear weapons)Copy wordbù shǒu xiān shǐ yòngbu4shou3xian1shi3yong4Hear itMeaningno first use (policy for nuclear weapons) CC-CEDICTNFU CC-CEDICTCharacters in 不首先使用不bù首shǒu先xiān使shǐ用yòng
bù shǒu xiān shǐ yòngbu4shou3xian1shi3yong4Hear itMeaningno first use (policy for nuclear weapons) CC-CEDICTNFU CC-CEDICT