单词	digonal
释义	digonal adjective di·​go·​nal (ˈ)dī¦gōnᵊl of an axis of symmetry of a crystal : twofold, diad Word History Etymology di- + Greek gōnia angle + English -al
随便看	quinoline blue quinoline dye quinoline yellow quinolines quinolinium quinolino- quinolinol quinolins quinolinyl quinologist quinology quinolone quinols quinolyl quinone quinone diimine quinone imine quinone oxime quinones quinonimine quinonimines quinonise quinonization quinonize quinonoid

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