请输入您要查询的英文单词:

 

单词 idioblast
释义

idioblast

/ˈɪdɪə(ʊ)ˌblɑːst/ /ˈɪdɪə(ʊ)ˌblast/
noun
1 Botany. A plant cell having a distinctly different nature or contents from those of the surrounding tissue.
2 Biology. Hertwig's term for: a hypothetical unit of living protoplasm involved in heredity. Now historical and rare.
3 Geology. A mineral crystal within a metamorphic rock which has developed its own characteristic crystal faces.

Origin

Late 19th century; earliest use found in Sydney Vines (1849–1934), botanist. From German Idioblast from Idio- + -blast.

随便看

 

英语词典包含243303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:2024/9/24 3:28:36