One of the tool tips is in contact with a projection in the notch, and the other one is in contact with the adjacent tool tip and the lateral side of the notch for the positioning.
有一个刀尖与缺口内的凸台相接触,另有一个与其相邻的刀尖与缺口侧面相接触,起到定位的作用。
The projection line of lig teres hepatis was located along the line of 30.9 ° angle right to the abdominal linea alba and passing through the crossed point of umbilicus and abdominal linea alba, called tip point.
其体表投影大致位于:以腹白线与脐之交点为顶点,过顶点在腹白线的右侧,作与腹白线成30.9°夹角的边线上。
the sagittal (poster o-anterior) projection of the orbital ridges, zygoma, nasal radix and tip, lips, and chin.
眶脊、颧骨、鼻根和鼻尖、唇和下颏的矢状面(后-前)突出度。
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