网站首页
词典首页
请输入您要查询的英文单词:
单词
ovuliferous scale
释义
ovuliferous scale
美
英
网络
珠鳞;具胚珠的鳞片;大孢子叶
英英
网络释义
n.
1.
any
one
of
the
wooden
scales
of
a
female
cone
of
a
coniferous
plant
,
e
.
g
.
a
pine
,
that
bears
ovules
and
hence
seeds
1.
珠鳞
8.
珠鳞
(
ovuliferous scale
):松柏纲植物中,由大孢子叶变态而来。当其上的胚珠还未长成种子时,称为珠鳞。
cc.zttc.edu.cn
2.
具胚珠的鳞片
国立嘉义大学园艺学系植物解剖学专有名词... ... ovule 胚珠
ovuliferous scale
具胚珠的鳞片
palisade parenchyma 栅状薄壁组织 ...
www.docin.com
3.
大孢子叶
大孢子叶球球果状,由三至多数
大孢子叶
(珠鳞,
ovuliferous scale
)和苞鳞组成,大孢子叶内侧生1~2枚倒生胚珠。种子核果 …
jpkc.yzu.edu.cn
4.
种鳞
...花序,具有不孕性鳞叶(Scales Blade),
种鳞
(
Ovuliferous Scale
)与苞鳞(Brect Scale)区分显明;球果成熟后之果鳞(…
ap6.pccu.edu.tw
更多释义
收起释义
例句
随便看
parallel distributed processing system
parallel distribution processing system
parallel distribution processing system
parallel docking
parallel double-needle flat bed sewing machine
parallel double-wedge airfoil
parallel downflow
parallel drainage
parallel drainage pattern
parallel dream
parallel drum
parallel drum type capstan
parallel drum winding
parallele
parallel earth continuity conductor
parallel economy
parallel
paralleled alignment
parallel edge
parallel edges
paralleled path
paralleled plate electrode type phototube
paralleled yarn
parallel effect
parallelehedra
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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/10/24 20:35:00