rachis meaning in English
n.
( pl. rachises , rachides ) 【解剖学】脊椎，脊柱；【植物；植物学】花序轴，叶轴；【动物；动物学】羽轴；分脊。
Examples
- Spinal cord is to be located in the organization of a kind of nerve among rachis
脊髓是位于脊柱中间的一种神经组织。 - Inflorescence paniculate , rachis tawny tomentose ; female flowers borne on basal part of the inflorescence
花序圆锥状；花序轴被灰黄色短绵毛；雌花著生于花序轴下部。 - Why can sufferring from myelitis spinal cord is to be located in the organization of a kind of nerve among rachis
为什么会患脊髓炎脊髓是位于脊柱中间的一种神经组织。 - Spadix rachis flat , margin with bract - like appendages ; flowers small , monoecious , in 2 series on rachis , apetalous
肉穗花序轴扁平，边缘有苞片状附属物；花小，单性，雌雄同株，呈2列排列于花序轴上，无花被。 - Likewise , a plumulaceous tuft of barbs evolved before the pennaceous feather with a rachis because the rachis is formed by the fusion of barb ridges
同样的，绒羽的羽枝簇比拥有羽轴的正羽更早演化出来，因为羽轴是由羽枝脊接合而成。