资料来源 : pyDict

小总苞

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

Involucel \In*vol"u*cel\ (?; 277), n. [Dim. of involucre, or
   involucrum: cf. F. involucelle.] (Bot.)
   A partial, secondary, or small involucre. See Illust. of
   {Involucre}.