資料來源 : pyDict

雨學

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

Hyetology \Hy`e*tol"o*gy\, n. [Gr. ? + rain -logy.]
   The science which treats of the precipitation of rain, snow,
   etc. -- {Hy`e*to*log"ic*al}, a.