请输入您要查询的字词:
单词
syngenesious stamen
释义
syngenesious stamen
Encyclopedia
理学
〔植物形态与结构〕
释
syngenesious stamen
聚药雄蕊
一朵花中,所有雄蕊的花药连合成筒状,环绕花柱,而花丝分离的合生雄蕊。如向日葵的管状花,蒲公英舌状花的雄蕊。
Biology
syngenesious stamen
聚药雄蕊
随便看
phrase structure grammar, PSG
phrase structure rule
phrase structure tree
phrase stucture grammar
phreatic flow
phreatic line
phreatic water
pH regulation
pH regulator
phrenic nerve
phrenosin
phrenotheca
pH responsive polymer
pH-responsive polymer
phrynoderma
pH sensor
pH sliding agent
pH test paper
phthalates
phthalazinone-based polymer
phthalic acid
phthalic anhydride
phthalic anhydride poisoning
phthalide
phthalocyanine
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:2026/1/12 4:33:37