释义 |
conchiolin Chem.|kɒŋˈkaɪəlɪn| [f. L. concha shell + -ol- diminutive + -in.] The organic constituent of the shells of molluscs, closely allied to Keratin.
1870Rolleston Anim. Life Introd. 89 A rigid support of conchiolin. 1888Rolleston & Jackson Anim. Life 126 The nacre consists of alternating lamellæ of conchiolin, and of conchiolin containing calcareous deposits. |