| 词汇 | periosteum |
| 释义 | periosteum noun [ C ] medical specialized uk/ˌper.ɪˈɒs.ti.əm/ us/ˌper.iˈɑːs.ti.əm/ periostea 骨膜 a thin layer of tissue surrounding the outer layer of all bones The periosteum of the skull is called the pericranium. 颅骨外的一层骨膜被称为颅骨膜。 |
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