encrustation

encrustationencrustationD.J.:[inˌkrʌsˈteiʃən]K.K.:[ˌɛnkrʌsˈteʃən]n.1.■结壳,用覆盖物,镶嵌,硬壳

---

encrustation[in,krʌs'teiʃən]n.1.■= incrustation