资料来源 : pyDict

藻胶

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

Algin \Al"gin\, n. (Chem.)
   A nitrogenous substance resembling gelatin, obtained from
   certain alg[ae].

资料来源 : WordNet®

algin
     n : a gum used especially as a thickener or emulsifier [syn: {alginic
         acid}]