资料来源 : pyDict

起泡沫的,泡沫状的

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

Spumescent \Spu*mes"cent\, a. [L. spumescens, p. pr. of
   spumescere to grow foamy, from spuma foam.]
   Resembling froth or foam; foaming.