英语词汇“proton”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	proton
释义	pro·ton (prōtŏn′) n. Abbr. p The stable, positively charged nucleon, having a mass 1,836 times that of an electron and being a baryon composed of two up quarks and one down quark. The proton is a basic component of all atomic nuclei and the nucleus of the protium isotope of hydrogen. [From Greek prōton, neuter of prōtos, first; see per¹ in the Appendix of Indo-European roots.] pro·tonic adj.
随便看	phalansterianism phalanstery phalanx phalarope phalli phallic phallically phallocentric phallocentrism phallocrypt phallus -phan -phane phaneritic phanerogam phanerogamic phanerogamous Phanerozoic phantasm phantasma phantasmagoria phantasmagoric phantasmagorically phantasmagory phantasmal

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