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单词
Psilotinae
释义
Psilotinae
网络
松叶蕨纲;松叶蕨类;松叶兰类
网络释义
1.
松叶蕨纲
3.
松叶蕨纲
(
Psilotinae
)松叶蕨亚门 孢子体 配子体 无真正根,茎呈二叉分枝.原生中柱.外始式木质部.螺 纹或梯纹管胞,孢子囊壁 …
wenku.baidu.com
2.
松叶蕨类
在蕨类植物是除水韭类(Isoetinae)、
松叶蕨类
(
Psilotinae
)以外的其他植物的幼孢子囊壁,在种子植物则存在于幼花药的内 …
www.baike.com
3.
松叶兰类
地质学专业英语词汇(46) ... 松型木 Pinuxylon
松叶兰类
Psilotinae
松脂斑岩 pitchstone porphyry ...
www.for68.com
例句
随便看
come under this head
come under your observation
come undone
come unglued
come unscathed out of the battle
come unstruck
come unstuck
come untied
come up
come up
come up against
come up behind!
come up dry
come up for
come up for air
come up for discussion
come up for review
come up from
come up in the world
come upon
come upon sb for sth
come upon the heels of
come upon the stage
comeuppance
come-uppance
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/5/28 10:58:02