资料来源 : pyDict

副淀粉

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

Paramylum \Par*am"y*lum\, n. [NL., fr. Gr. ? beside + ? starch.]
   (Chem.)
   A substance resembling starch, found in the green frothy scum
   formed on the surface of stagnant water.