单词 algin 释义 algin Chem.|ldn|Also algine.[f. alga + -in1.]A nitrogenous substance, resembling gelatin, obtainable from certain alg. So algic or alginic acid; alginate, a salt of alginic acid.1883E. C. C. Stanford in Chem. News XLVII. 255/2 This fluid...