petiole
叶柄
常用释义
英音[ ˈpetɪˌəʊl ]
美音[ ˈpetɪˌoʊl ]
基本释义
- n. [植] 叶柄;柄部
例句
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1·A sessile leaf has no petiole.无柄的叶没有叶柄。
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2·A sessile leaf has no petiole.矮杂草,沿叶柄长有小穗。
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3·A sessile leaf has no petiole.某些植物上有细管的叶柄。
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4·Petiole has short fluff.叶柄有短柔毛。
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5·Of, relating to, or growing on a petiole.叶柄的,与叶柄有关的,或长在叶柄上的。
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6·Complete leaf composed of petiole, blade and stipule.完全叶由叶柄、叶片和托叶组成。
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7·Petiole (2 -) 4-11 cm, white maculate, densely villous.叶柄(2 -)4 - 11厘米,白色具斑点,密被长柔毛。
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8·The two genes didn't expressed in the leaf and petiole.而在叶与叶柄中,这两个基因均不表达。
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9·Bud color is light red when the petiole is purple green.叶柄为乌绿色时,芽为淡红色。
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10·Light green, elliptical, very thin, long flexible petiole.绿色椭圆型很薄的叶子,长而有弹性的叶柄。