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单词
epicotyl
释义
epicotyl
美 ['ep??k?t?l]
英 ['ep??k?tl]
n.
【植】上胚轴
网络
上胚茎;胚茎
复数:
epicotyls
英汉
英英
网络释义
n.
1.
【植】上胚轴
n.
1.
the
tip
of
a
plant
embryo
above
the
embryonic
leaves
that
gives
rise
to
the
stem
of
the
new
plant
1.
上胚轴
生物科学词汇(简体) ... epicarp 外果皮
epicotyl
上胚轴
epicuticle 上表皮 ...
www.xwyx.cn
2.
上胚茎
其
上胚茎
(
epicotyl
)之上有幼芽(plumule)。种子破土而出时,其顶芽呈勾状以保护幼芽。
www.ecaa.ntu.edu.tw
3.
胚茎
(3). 胚(Embryo): 1.胚芽(Plumule) 2.胚轴(Central axis) 3.
胚茎
(
Epicotyl
) 4.胚根被子植物的种子特徵:(1). 种皮(Seed coat): 2N 由...
tw.knowledge.yahoo.com
例句
释义:
上胚轴,上胚茎,胚茎
随便看
rollin'
rollin
roll in and roll out
roll-in and roll-out
rollin' deep
roll inertia
rolling
rolling about
rolling acceleration criterion
rolling acceleration facter
rolling admission
rolling and cutting
rolling and hinged cradle davit
rolling and lapping machine
rolling and measuring machine
rolling and peening
rolling and pitching loads
rolling and quartering
rolling and rotating maneuvers
rolling and stretching machine for band saw blade
rolling and tipping hatchcover
rolling angle
rolling arc of contact
rolling around
rolling average
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更新时间:2026/7/17 17:51:21