单词	exocyclic
释义	exocyclic adjective exo·​cy·​clic ˌek-sō-ˈsī-klik  -ˈsi- : situated outside of a ring in a chemical structure Word History First Known Use 1913, in the meaning defined above Medical Definition exocyclic adjective exo·​cy·​clic ˌek-sō-ˈsī-klik  -ˈsik-lik  : situated outside of a ring in a chemical structure
随便看	gutsy gutt gutta gutta balata gutta gamba gutta rosacea gutta rosea gutta serena gutta-gum tree gutta-percha guttae guttas guttated guttatim guttation guttations gutted gutted it out gutter gutter away gutter ledge gutter out gutter press gutter stick guttered

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