petiole
美 ['petɪˌoʊl] 
英 ['petɪəʊl]
- n.【植】叶柄；【动】(昆虫的)柄
- 网络腹柄；茎；茎部
英汉解释
例句
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。
In P. salicina, leaves with a green petiole were long ellipse and wedge-like at the base, with no hair on the surface and petiole.
李类植物的叶形为长椭圆形，叶基楔形，叶面无毛，叶柄绿色且无毛；
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。
It turned out that the stem petiole in Mimosa, a liquid storage pocket, it looks like the fuel tank of the hydraulic drive.
原来，在含羞草叶柄的茎部，有一个储藏液体的囊袋，它好像液压机里的油缸。
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。
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。
The typical leaf is pinnatifid, tapering gradually to a stout petiole and becoming broader toward the large terminal lobe.
典型的羽状叶，逐渐变细成为一个粗壮的叶柄和叶向更广泛的大型终端。
Stem copiously branched, branches slender; basal leaves spatulate or oblanceolate, tapering into a long petiole.
丰富的茎分枝，分枝纤细；基生叶匙形的或倒披针形，渐狭成为一长叶柄。
Petiole 4-6 mm; leaf blade elliptic to oblong-elliptic, base cuneate to broadly cuneate, apex obtuse to subrounded and with a retuse tip.
叶柄4-6毫米；叶片椭圆形到长圆形椭圆形，基部楔形到宽楔形，先端钝到近圆形并且具一端部。
Leaf blade margins usually incised-dentate or lobulate, petiole less than 5 mm; female petals present, ovary and capsule sparsely verrucose.
具小裂片的叶片边缘通常锐裂具牙齿或，叶柄不到5毫米；雌花花瓣宿存，子房和蒴果疏生瘤状。
petiole almost absent; leaf blade elliptic, both surfaces softly pilose, base obliquely rounded, margin sharply serrulate, apex obtuse.
叶柄几乎无椭圆形的叶片，两面具软柔毛，基部斜圆形，边缘有锐细锯齿，先端钝。
1 (0) At least proximal stem nodes and petiole bases with brown, crisped, villous hairs (mostly glandular).
至少下部茎节和叶柄基部具棕色，皱波状，具长柔毛毛多数无腺体。
Leaf base often narrowed into a petiole, spurless.
叶基部通常缩小成为叶柄，无距。
blade membranous, herbaceous or coriaceous, usually with parallel venation, base usually tapering into petiole.
叶片膜质，草质或革质，通常具平行脉序，基部通常渐狭成叶柄。
Branchlets, petiole, leaf blade, and inflorescence usually not stalked glandular, rarely inconspicuously shortly stalked glandular.
小枝，叶柄，叶片，并且开花通常不偷偷走近腺，腺的具短柄的很少难以觉察。
petiole erect, equitant, forming a pseudo stem, proximally enveloped by several cylindric, membranous sheaths.
叶柄直立，套折，形成假茎，下部被数个圆筒状，膜质鞘包围。
stipules persistent, free, at junction of stem and petiole, broad, occasionally narrow, undivided, rarely divided.
托叶宿存，免费，在干和叶柄，宽，偶尔狭窄，没有分开的交叉口，很少分。
Leaf margin serrulate or inconspicuously undulate, petiole and veins on abaxial leaf surface sparsely puberulent.
叶缘有细锯齿或不明显波状，叶柄和脉在疏生微柔毛叶背面上。
Leaves clustered toward branch tips, usually spirally arranged; leaf margin entire; petiole apex without glands.
对于分枝端部的叶簇生，通常螺旋状排列；叶缘全缘；叶柄先端没有腺体。
Auricles of stipules of radical leaves borne on lateral side of petiole; flowering stem developing as distal part of main stem.
胚根叶生于叶柄的侧的边的托叶的叶耳；花茎发展成为主茎的上部。
Young shoots, pedicels, petiole and ovary stipitate-glandular and tomentose; upper layer of leaf indumentum spongy.
幼枝，花梗，叶柄和子房具柄具腺和；上层叶毛被海绵状。
Light to medium green, elliptical, very thin, crinkled , long flexible petiole. Usually single crown. Large.
亮到中绿色椭圆型很薄的叶子，有波纹，长而有弹性的叶柄。通常单个顶芽。大型。
Auricles of stipules of radical leaves borne on adaxial side of petiole; flowering stems arising from axils of radical leaves.
胚根叶生于叶柄的正面的边的托叶的叶耳；胚根叶的花茎生于腋。
Petiole with a single gland above; leaf blade subround, base cordate to rounded, apex rounded or rarely acute or incised.
上面的叶柄具一单的腺体；叶片近圆形，基部心形到圆形，先端圆形的或很少锐尖的或锐裂。
Leaf blade narrowly ovate; stipules triangular, apex acuminate or cuspidate; petiole swollen at base.
叶片狭卵形；三角形的托叶，先端渐尖或骤尖；使在基部膨胀的叶柄。
Stem, branches, and petiole pubescent, rarely glabrescent; male perianth oblong, teeth acute at apex.
茎，分枝和叶柄短柔毛，很少脱落无毛；雄花花被长圆形，齿锐尖的在先端。
Stem slender, thinly ribbed or striate, usually branched, petiole remnants not persistent.
茎纤细，细棱或具条纹，通常分枝，不宿存的叶柄残余。
Petiole and rachis narrowly winged; leaflets opposite; panicles glabrous.
叶柄和轴狭翅；小叶对生；圆锥花序无毛。
stems many, compact from 1 crown, densely covered with white membranous scales and persistent petiole bases.
茎很多，从1树冠，密被白色膜质规模和宿存的叶柄基础紧密。
terminal lobe 2. 5-3 mm. Cauline leaves few, similar to basal leaves but smaller and with a shorter petiole.
顶生裂片2.5-3毫米茎生叶很少，类似于基生叶除了小并且具一短叶柄。
petiole short; leaf blade simple, thinly leathery, margin entire, venation pinnate.
叶柄短单叶，薄革质，边缘全缘，羽状脉。
Leaves glabrous; petiole without wings; utricles ellipsoid.
叶无毛；没有翅的叶柄；胞果椭圆形。
lateral buds ovoid, slightly acute at apex, enclosed by a separate scale at base of petiole.
顶芽卵球形，在先端稍急尖，被在叶柄基部的独立鳞片包围。
Branches erect or ascending; leaf blade oblong, or oblong-obovate; petiole very short or nearly absent.
分枝直立或上升；叶片长圆形，或长圆形倒卵形；叶柄非常短或近无。
Branchlets, leaf petiole, leaf rachis, and inflorescence densely yellow tomentose; leaflets ovate.
浓密的小枝，叶柄，叶轴和开花黄被绒毛；小叶卵形。
Leaves basal and cauline; petiole glabrous; leaflets attenuate toward base.
叶基生和茎生叶柄无毛；小叶向基部渐狭。
Branchlets, petiole, leaf blade, and inflorescence sparsely or densely shortly stalked glandular.
偷偷走近的稀少的小枝，叶柄，叶片和开花或者密被短的腺。
Leaf margin crenate-serrate, petiole and veins on abaxial leaf surface densely pubescent.
在叶背面密被短柔毛上的叶缘圆齿状锯齿，叶柄和脉。
Inflorescence cymose, spike like, slightly longer than petiole.
聚伞状，穗状的花序，稍长于叶柄。
Stipules linear, shorter than petiole, caducous after anthesis.
托叶线形，短于叶柄，早落的在花后。
