单词	tachyon
释义	tachyon noun tachy·​on ˈta-kē-ˌän  : a hypothetical particle held to travel faster than light Example Sentences Recent Examples on the Web This predicts that every particle has a superpartner and, by an extraordinary coincidence, the same condition actually eliminates the tachyon. Lorenzo Bianchi, Newsweek, 19 Mar. 2018 Word History Etymology tachy- + -on entry 2 First Known Use 1967, in the meaning defined above
随便看	claspings clasps class class A class act class action class cleavage class consciousness class day class interval class letter class lottery class mark class meaning class number class publication class rate class reunion class struggle class tariff class war class warfare class-angle class-conscious classed

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