例句與造句

1. Although they are often described as distinct compartments, the subarachnoid cisterns are in fact not truly anatomically distinct.
2. It follows from this that in certain areas around the brain the pia and arachnoid are separated widely; in such regions are formed cavities called the subarachnoid cisterns.
3. At certain parts of the base of the brain, the arachnoid is separated from the pia mater by wide intervals, known as cisterns which communicate freely with each other; in these subarachnoid cisterns the subarachnoid tissue is less abundant.
4. It's difficult to find subarachnoid cistern in a sentence. 用subarachnoid cistern造句挺難的