medullary space的用法和樣例：
例句
- This is chronic osteomyelitis.Note the fibrosis of the marrow space accompanied by chronic inflammatory cells.
慢性骨髓炎，可見骨髓腔的纖維化並伴有慢性炎細胞浸潤。 - Bone marrow hematopoietic microenvironment occupies the medullary cavities of bones throughout the skeleton and provides support for hematopoiesis and immune cells development.
摘要骨髓造血微環境存在於全身骨骼的骨髓腔內，是機體造血以及免疫細胞發育的場所。
