medullary ray
短语词组
- medullary y ray 髓放线
- medullary ray pith ray 髓射线
- secondary medullary ray 次生髓射线
- medullary ray cel 髓射线细胞
- primary medullary ray 原生芒髓;初生髓线
- diffuse medullary ray 分散〔型〕芒状髓
- intrafascicular medullary ray 束内髓线
- medullary ray of kidney 肾髓质射线 返回 medullary ray