encrustation
en crus ta tion |ˌenkrəsˈtāSHən enkrʌˈsteɪʃn |(also incrustation ) ▶noun the action of encrusting or state of being encrusted. • a crust or hard coating on the surface of something: the sides are white with encrustations of salt. • Architecture a facing of marble on a building. ORIGIN early 17th cent. (originally as incrustation ): from late Latin incrustatio (n- ), from the verb incrustare (see encrust ).
encrustation |ˌɪnkrʌˈsteɪʃ (ə )n |(also incrustation ) ▶noun [ mass noun ] the action of encrusting or state of being encrusted. • [ count noun ] a crust or hard coating on the surface of something. • [ count noun ] Architecture a facing of marble on a building. ORIGIN early 17th cent. (originally as incrustation ): from late Latin incrustatio (n- ), from the verb incrustare (see encrust ).
è n crus t á tion 名詞 =incrustation .