英语语法分析

Results The intravertebral anterior venous plexus, which was on the ventrolateral to the spinal cord, was dense and the main part of the intravertebral venous plexus.

结果椎管内静脉前丛位于椎管腹侧面，是椎静脉系的主要组成部分，静脉数目多而致密。