单词	lead azide
释义	lead azide noun : a crystalline explosive compound Pb(N3)2 used as a detonating agent Word History First Known Use 1918, in the meaning defined above
随便看	polyneuritides polyneuritis polyneuritises Polynices polynoid Polynoidae polynomial polynomially polynomials polynuclear polynuclear aromatic hydrocarbon polynucleotide polynucleotides polynya polynyas polynyi polyoda polyodic Polyodon polyodons polyodont polyodontia Polyodontidae polyodontidaes polyodontoid

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