资料来源 : pyDict

管切开术

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

Syringotomy \Syr`in*got"o*my\, n. [Gr. ? a tube, a hollow sore +
   ? to cut: cf. F. syringotomie.] (Surg.)
   The operation of cutting for anal fistula.