请输入您要查询的字词:
单词
bullliform cell
释义
bullliform cell
Encyclopedia
理学
叶
释
bullliform cell
泡状细胞
禾本科植物叶表皮中含有的径向细胞壁薄,外切向壁较厚,常常几个细胞排列在一起,横切面上看略呈扇形的大型含水细胞。常常分布在2个维管束之间的上表皮内。又称运动细胞。
随便看
definite designation
definite eigenvalue problem
definite form
definite inflorescence
definite integral
definite kernel
definite linear form
definitely divergent sequence
definiteness
definite operator
definite problem
definite quadratic form
definite restriction
definite sign
definite S integral
definite S-integral
definite subspace
definite - time
definite time
definition
definitional domain
definitional equivalence
definitional identity
definitionally equal
definitional occurrence
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/27 17:43:12