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单词 pellicle
释义

pellicle

/ˈpɛlɪk(ə)l /
noun technical
A thin skin, cuticle, membrane, or film.Young papillae are covered with a pellicle - cuticle layer and contain starch grains....
  • However, in the dry type, the pellicle and cuticle remain intact in the functional phase, whereas they become discontinuous in the wet type.
  • Proline-rich proteins' coat the teeth with a thin layer - pellicle - that serves as a protective diffusion barrier on the tooth surface.

Derivatives

pellicular

/pɛˈlɪkjʊlə / adjective ...
  • A pellicular coated support and method for producing such a support are disclosed.
  • A semi-suspension polymerization process was used in this work in order to prepare ion exchange pellicular resins.

Origin

Late Middle English: from French pellicule, from Latin pellicula 'small piece of skin', diminutive of pellis.

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更新时间:2024/11/12 5:02:09