词语:叶柄热度:835

词语叶柄拆分为汉字:

叶字的拼音、笔画、偏旁部首、笔顺、繁体字,叶字字源来历,叶字演变

1. 叶 [yè]2. 叶 [xié]叶 [yè]植物的营养器官之一:树~。菜~。~子。~落归根。一~知秋。一~蔽目(喻目光短浅,常被眼前细小事物所遮蔽,看不到远处、大处。亦称“一叶障目”)。像叶子的:铁~。百~窗。同“页”。世,时期:初~……

柄字的拼音、笔画、偏旁部首、笔顺、繁体字,柄字字源来历,柄字演变

植物的花、叶或果实跟枝茎连着的部分:叶~。花~。器物上的把儿:刀~。勺~。量词,用于有柄物:一~伞。喻在言行上被人抓住的材料:把(bǎ)~。话~。执掌:~政(执掌政权)。~国。权:国~。民~。根本:“谦,德之~也”。……

 

查询词语:叶柄

汉语拼音:yè bǐng

近义词:叶脉叶尖叶把

词语叶柄基本解释

叶的组成部分之一,连接叶片和茎,长条形。有的叶子没有叶柄,叶片直接和茎连接。

词语叶柄在线造句

  1. Fresh leaves still remaining life fresh breath, as if it to branch off, it will be revitalized . . . Close, near petiole leaf dry brown.

    鲜润的黄叶还余留生命鲜活的气息,仿佛把它往枝头一放,它又会焕发生机……细看,挨近叶柄的叶肉已干枯成褐色了。

  2. Leaves with a pair of glands at junction of leaf base and petiole apex, these much larger than any elsewhere along leaf margin.

    叶具一腺体在叶基部和叶柄先端,比比任何程度在别处沿着叶缘大的这些的连接点。

  3. Any of several trees of the genus Populus having leaves attached by flattened leafstalks so that they flutter readily in the wind.

    白杨一种树白杨属,叶长在扁平的叶柄上,因此易于随风飘动。

  4. You see, it's blooming at the petioles Department, set off a pair in the green leaves do not show their beauty.

    你看,它的花开在叶柄处,掩映在绿叶丛中,并不显示自己的美丽。

  5. Twigs somewhat compressed, glabrous and pink when young, interpetiolar scars not always continuous.

    小枝有点的压扁,幼时无毛和粉红色,叶柄间的痕不总是连续。

  6. Blades of rosette leaves narrowly spatulate to oblong-oblanceolate, gradually narrowed into a petiole; corolla rose.

    倒披针形莲座丛叶狭匙形到长圆形,逐渐狭窄成叶柄的叶片;花冠玫瑰色。

  7. Rhizomes well developed, horizontal, sheathed by a few blackish remains of old petioles, usually branched.

    根状茎发育良好,通过旧的叶柄,通常分枝的一些微黑的残余水平,具鞘。

  8. Leaves petiolate; leaf blade membranous, entire and sinuate or with a few deltate teeth.

    叶具叶柄叶片膜质,全缘和具深波状的或具一些三角形齿。

  9. Leaves opposite, entire, those of a pair unequal, terete to flat, petiole broadening at base forming a sheath around stem.

    叶对生,全缘,一对的不等长,圆柱状的到平,叶柄扩大在基部的在茎周围形成一鞘。

词语叶柄百科解释:

叶柄

叶柄(petiole)是叶片与茎的联系部分,其上端与叶片相连,下端着生在茎上,通常叶柄位于叶片的基部。少数植物的叶柄着生于叶片中央或略偏下方,称为盾状着生,如莲、千金藤。叶柄通常呈细圆柱形、扁平形或具沟漕。