The buried suture were entered from A and got out from B,and then from B to C,and so on. The suture got out of F at last .

 
  • 用带针聚丙烯单丝线从A点穿入,B点穿出,再从B点穿入C点穿出,直至穿出F点。
今日热词
目录 附录 查词历史