资料来源 : pyDict

语形变化,后成质

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Metaplasm \Met"a*plasm\, n. [L. metaplasmus, Gr. ?; ? beyond,
   over + ? to mold: cf. F. m['e]taplasme.] (Gram.)
   A change in the letters or syllables of a word.