資料來源 : pyDict

不可分原質

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Protyle \Pro"tyle\, n. [Proto- + Gr. ? stuff, material.] (Chem.
   & Astron.)
   The hypothetical homogeneous cosmic material of the original
   universe, supposed to have been differentiated into what are
   recognized as distinct chemical elements.