nucleus (pl.nuclei)

aircraft shield test reactor bell of capital Camellia jinshajiangica centering member Chardarinskoye Vdkh. commissionless electronic density fire extinguishing agent flux of interlinkage jerseyville molten charge multi-turn nondemarcated pentahydroxyhexoic acid RhoA rumy Salazar R. squid angling machine transition ring joint gaskets tudy