英语语法分析

Tissue, Total RNA, Human Disease, Alzheimer's Disease, Precentral Gyrus.

组织，总rna，病人，老年性痴呆，中央前回。

MRI of the brain confirmed the presence of a lesion of the right precentral gyrus.

颅内磁共振造影确认大脑的中央前回有病兆的存在。

Some veins of the basal veins, the internal occipital veins and the precentral cerebellar veins were very wide.

部分基底静脉、枕内静脉、小脑中央前静脉非常粗大。