het·ero·cy·clic /ˌhɛtəroˈsaɪklɪk, ˈsɪ-/
(a.)雜環的,不同環式的
het·ero·cy·clic /ˌhɛtəroˈsaɪklɪk, ˈsɪklɪk/ 形容詞
雜環的
heterocyclic
adj : containing a closed ring of atoms of which at least one is
not a carbon atom
n : a compound containing a heterocyclic ring [syn: heterocyclic
compound, heterocycle]