eustele的意思，eustele的音标读音解释

2016-05-07 22:32

eustele翻译

真中柱

英式:['ju:stɪl]美式:['ju:sti:l]

n.真中柱（存在于大多数裸子植物和被子植物的茎内）

There was endarch eustele in epicotylary shoot zone.
上胚轴苗区具有内始式真中柱。
The vascular bundles of the stem are arranged in a ring within a single endodermis and pericycle, giving a eustele.
茎内的维管束在皮层和中柱鞘内排列成环状，形成真中柱。
The type of siphonostele in the upper part of cotyledon node zone and the type of eustele in epicotyl-shoot zone.
子叶节区上部的管状中柱和④上胚轴－苗端的真中柱。