英语解释法语解释

rachis

音标['reikiz]

rachis是什么意思、rachis怎么读

rachis汉语翻译

n. 脊椎, 脊柱, 花序轴
【医】脊柱, 脊椎, 花序轴, 叶轴

rachis词型变化

名词复数:rachises 形容词:rachial

rachis英语解释

名词 rachis:

axis of a compound leaf or compound inflorescence
the series of vertebrae forming the axis of the skeleton and protecting the spinal cord
同义词：spinal column, vertebral column, spine, backbone, back

rachis详细解释

ra.chis

n.（名词）
【复数】 ra.chis.es 或 rach.i.des [r2k.-dôz., r3.k-] 【生物学】
A main axis or shaft, such as the main stem of an inflorescence, the stalk of a pinnately compound leaf, or the spinal column.
花序轴：主轴或主茎，如花序的总轴、掌状复叶的茎或螺旋状的柱

来源：
New Latin
现代拉丁语
from Greek rhakhis [spine, ridge]
源自希腊语 rhakhis [脊柱，山脊]

【引伸】
ra.chial
adj.（形容词）