speculum
英[ˈspekjələm]
美[\'spekjələm]
基本释义
- n.
- 金属镜，诊视器，反射镜
实用例句
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.
互联网
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.
互联网
英英释义
Noun
1. a mirror (especially one made of polished metal) for use in an optical instrument
2. a medical instrument for dilating a bodily passage or cavity in order to examine the interior