antero-posterior diameter of pelvic inlet

例句：

1. 1. The antero-posterior diameter of the bone iscrucial for its strength and flexibility.
   骨的前后直径对其强度和灵活性至关重要。
2. 2. The anterior-posterior diameter of the vesselis measured to determine its size and capacity.
   血管的前-后直径被测量以确定其大小和容量。
3. 3. The anterior-posterior diameterof the heart is a significantfactor in determining its function.
   心脏的前-后直径是决定其功能的一个重要因素。