单词	Butyn
释义	Butyn noun Bu·​tyn ˈbyütᵊn, -üˌtin medical : a preparation of butacaine —formerly a U.S. registered trademark Word History First Known Use 1917, in the meaning defined above
随便看	lévi-straussian Lévis límnos López López Mateos López Obrador López Portillo Löffler löllingite Lönnrot Löschia lötsch Lötschberg Base Tunnel Lübeck Lüderitz Lüders' line Lüneburg Lünen Lüshun Lützen lāl ad-dīn ar-rū līb ash shu m M acid M and A

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