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单词
pulvini
释义
pulvini是pulvinus的复数
pulvinus
美
英
n.
【植】叶座;叶枕
网络
钉状预测
复数:
pulvini
英汉
英英
网络释义
n.
1.
【植】叶座;叶枕
n.
1.
a
swelling
at
the
base
of
a
leafstalk
that
causes
changes
in
the
position
of
the
leaf
as
it
swells
and
shrinks
1.
叶枕
植物的两种常见的运动,都跟叶片基部的
叶枕
(
pulvini
)有关。一是触发运动(thigmonasty):例如豆科的含羞草叶片基部具有叶枕…
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2.
钉状预测
不正规交替的小枝,经常省略和在
钉状预测
(
pulvini
)上的叶痕; 球果通常下垂或直立; 宿存的种鳞成熟时。 (6) 6(5) 球果腋生, …
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例句
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second class ore
second class paper
second-class paper
second class passenger
second-class radiooelectronic certificate
second class sleeping carriage
second class standard
second-class stateroom
second clear
second clearance angle
second clear flour
second clock
second coat
second coating optical fiber
Second coefficient of viscosity
second coming
Second Coming of Christ
second-coming-of-Christ head
second comings
Second Coming, the
second comparison test
second component
second compression ring
second computer age
second conditional
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更新时间:2025/1/13 18:47:26