三个关于外科结的句子

g****4 · 发表于 2005-10-18 12:40

马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。

您需要登录才可以下载或查看，没有帐号？注册

x

A surgical knot consists of a series of flat throws.
  The number of throws needed for security varies
      with  the suture material.
  Three throws are sufficient for a braided material
   like silk, five throws are needed for stiff

[专业英语] 三个关于外科结的句子

马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。