speculum

英 ['spekjʊləm] 美['spɛkjələm]

In fact, it is a combination of anastomat and rectal speculum.: 它实际上是直肠镜与吻合器的一种结合物.

Objective Purpose To study the value of abdominal speculum in the gynecology surgical operation.: 目的探讨腹腔镜在妇科手术中的应用价值.