请输入您要查询的英文单词:

 

单词 mesomeristem
释义

mesomeristemn.

Origin: A borrowing from German. Etymon: German Mesomeristem.
Etymology: < German Mesomeristem (E. Russow 1872, in Mém. de l'Acad. Impériale des Sci. de St. Pétersbourg 19 177) < Meso- meso- comb. form + Meristem meristem n. N.E.D. (1906, s.v. Meso-) gives the pronunciation of the second element as (-me·ristem) /-ˈmɛrɪstɛm/.
Botany. Obsolete. rare.
In the histological theories of E. Russow: the innermost layers of an apical meristem, from which the vascular bundles derive.
ΚΠ
1884 F. O. Bower & D. H. Scott tr. H. A. de Bary Compar. Anat. Phanerogams & Ferns 294 Exomeristem..is divided into the Mesomeristem..and the Perimeristem, which is the outer zone, forming the external cortex and the Dermatogen.
This entry has been updated (OED Third Edition, September 2001; most recently modified version published online March 2019).
<
n.1884
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/3 14:29:32