英語翻譯：

marrow
【醫(yī)】 marrow; medulla; medullae; myel-; myelo-; pulp; pulpa

相關詞條：

1.pith  2.medulla  3.myelo  4.hollowpith  5.pulp  6.bonemarrow  7.pulpa  

例句：

1. 牙髓病學研究牙根、牙髓及其周圍組織疾病的牙醫(yī)學的一個分支
   The branch of dentistry that deals with diseases of the tooth root, dental pulp, and surrounding tissue.
2. 她接受了骨髓移植手術。
   She had a bone-marrow transplant.
3. 牙髓神經牙髓里的感覺組織
   The sensitive tissue in the pulp of a tooth.
4. 那個理論的精髓是為人民服務。
   The pith of that theory is serving for people.