资料来源 : pyDict

天花

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

Smallpox \Small"pox`\, n. [Small + pox, pocks.] (Med.)
   A contagious, constitutional, febrile disease characterized
   by a peculiar eruption; variola. The cutaneous eruption is at
   first a collection of papules which become vesicles (first
   flat, subsequently umbilicated) and then pustules, and
   finally thick crusts which slough after a certain time, often
   leaving a pit, or scar.

资料来源 : WordNet®

smallpox
     n : a highly contagious viral disease characterized by fever and
         weakness and skin eruption with pustules that form scabs
         that slough off leaving scars [syn: {variola}, {variola
         major}]