单词	p orbital
释义	p orbital noun ˈpē- often ital p : the orbital of an electron shell in an atom in which the electrons have the second lowest energy Word History First Known Use 1960, in the meaning defined above
随便看	Sialkot sialo- sialogogues sialoid sialoliths sialorrhea sialorrhoea sials siam Siam, Gulf of siamang siamangs Siamese Siamese cat Siamese fighting fish Siamese twin siamesed siameser siameses siamesest siamesing siams sian sian vessel siangtan

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