Periosteum

The periosteum consists of an inner osteogenic layer and an outer fibrous layer

Periosteum (from Greek περί (peri 'around') and ὀστοῦν(ostoun 'bone')) is a membrane that covers the outer surface of all bones, except at the joints of long bones. Endosteum lines the inner surface of all bones.

单词	Cambium layer
释义	Cambium layer 英语例句库 Acropetal differentiation of the cambium layer continues as the primary root elongates. 形成层的向顶分化像初生根伸长一样在继续进行。英语百科 Periosteum Periosteum (from Greek περί (peri 'around') and ὀστοῦν(ostoun 'bone')) is a membrane that covers the outer surface of all bones, except at the joints of long bones. Endosteum lines the inner surface of all bones.
随便看	invoice system的意思 invoice tare的意思 invoice to transfer的意思 invoice typist的意思 invoice value的意思 invoice value plus freight的意思 invoice weight的意思 invoice with documents的意思 invoice with documents attached的意思 invoicing的意思 invoicing currency的意思 invoicing department的意思 invoicing machine的意思 invoicing machine, electric的意思 invoicing的意思 invokable的意思 invoke的意思 invoke a precedent的意思 invoked的意思 invoked block的意思 invoked procedure的意思 invoke economic sanctions的意思 invoke from的意思 invoke precedent的意思 invoker的意思

Cambium layer

Periosteum