单词	naphthylene
释义	naphthylene noun naph·​thy·​lene ˈnafthəˌlēn, ÷ˈnapth- plural -s : any of several bivalent radicals −C10H6− derived from naphthalene Word History Etymology International Scientific Vocabulary naphthyl + -ene
随便看	etiquette etiquettes etna Etna, Mount etnae etnas Etnean ETO Etobicoke etodolacs etoiles Eton eton blue Eton cap Eton collar eton fives Eton game Eton jacket Eton wall game Etonian etonians etons etouffee etouffees etrangeres

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