相关单词近义词PU, 钚(=plutonium)临近词ply, Pluto, plutonium ion, plutonium bomb, plutonium fuel, plutonium fire, plutonium oxide, Plutonium aging, plutonium cycle, plutonium recyle, plutonium credit, plutonium carbide相似词plushie, Pluto, plutocracy, plutocrat, ply, ply sb with sth, plyometric, plyometrics, 返回 plutonium