根 radicle

例句

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1.
He wrote that, "It's hardly an exaggeration to say that the tip of the radicle acts like the brain of one of the lower animals. "
他写到，我们可以毫不夸张地说，这些植物的根尖扮演着类似于低等动物大脑的角色。
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2.
During development of the seedling, the hypocotyl forms the lower portion of the stem from the radicle up to the cotyledons.
在幼苗发育期间，下胚轴从胚根到子叶的茎的下部形成。
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3.
Seed: embryo curved, cotyledons enclosing the endosperm, radicle elongated.
种子：胚弯曲，子叶包围胚乳，胚根拉长。
www.flora.ac.cn
4.
In radicle areas, there are palisade cells and a lucuna which located above micropyle and formed via knockdown parenchyma cells .
胚根区有栅栏状细胞，珠孔区以上有薄壁细胞解体后形成的断裂层。
journal.kib.ac.cn
5.
endosperm copious; cotyledons linear, flat, radicle superior.
胚乳丰富线形，平的子叶，上位的胚根。
www.flora.ac.cn
6.
radicle directed toward hilum, usually included between cotyledons.
胚根对着种脐，通常夹在2个子叶之间。
www.flora.ac.cn
7.
Stage I of seed development produces the radicle, which gives rise to the root, and the plumule, giving the shoot and cotyledons.
种子发育的第一个时期是形成胚根和胚芽，胚根形成根，胚芽形成茎和子叶。
jxzy.lynu.edu.cn
8.
Embryos erect, radicle directed downward, cotyledons fleshy.
胚直立，胚根向下指导，子叶肉质。
www.flora.ac.cn
9.
embryo erect, radicle terete, cotyledons oblong.
胚直立，胚根圆柱状的，子叶长圆形。
www.flora.ac.cn
10.
cotyledons ovate, radicle inferior.
卵形的子叶，下位的胚根。
www.flora.ac.cn