相关单词近义词 fistulate 管状的, fistulous 管状的(中空的)...临近词fistula, fistula needle, fistula monitor, fistula corneae, Fistula of skin, fistula corneal, fistula forceps, fistula cibalis, Fistula in anus, fistula nerverum, fistula dentalis 返回 fistular