资料来源 : pyDict

毒石

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

Pharmacolite \Phar*mac"o*lite\, n. [Gr. fa`rmakon drug,
   poisonous drug + -lite: cf. F. pharmacolithe.] (Min.)
   A hydrous arsenate of lime, usually occurring in silky fibers
   of a white or grayish color.