pinnatifid

pinnatifid

美 　英

• adj.羽状半裂的
• 网络羽状深裂；羽状中裂；羽状裂叶的

英汉解释

adj.

1. 羽状半裂的

英英解释

adj.	1. describes leaves that have a central axis with parts branching off it

例句

Leaves all divided deeply or at least to middle, sometimes deep lobes pinnatifid, some lobes broad and undivided.

有时，深深全部裂的叶或至少至中部深裂片，宽的一些裂片和不裂。

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。

Basal leaves petiolate, somewhat fleshy, rosulate or not, often withered by flowering, simple, entire or rarely toothed or pinnatifid.

具叶柄的基生叶，稍肉质，与否莲座状，通常枯萎以花，单，全缘或很少齿或。

Flowers unisexual and plants dioecious; fruit drupaceous; leaves simple or tripartite to pinnatifid, margin entire.

花单性并且雌雄异株；果为核果单叶或三深裂的到羽状半裂，边缘全缘。

Lowermost flowers of main raceme ebracteate; basal leaves lyrate or pinnatifid, often canescent, persistent in flower and fruit.

主要总状花序的最下的花无苞片；基生叶大头羽裂或羽状半裂，通常，宿存在花期和果期。

Stem leaves alternate, lanceolate-linear to lanceolate-oblong, pinnatifid to pinnatisect.

茎生叶互生，披针形线形到披针形长圆形，对羽状全裂。

a dainty South American annual having deeply pinnatifid leaves and racemes of fringed almond-scented purple-white flowers.

南美一种非常考究的一年生植物，开紫白色花，略带杏香的花序，羽状叶片。

Rootstock moniliform; leaflets obovate-elliptic to elliptic, not pinnatifid.

根茎念珠状；小叶倒卵状椭圆形的到椭圆形，不羽状半裂。

delicate fern widely distributed in North America and European having thin pinnatifid fronds with brittle stems.

广泛分布于北美和欧洲的一种软茎上带有羽状半裂复叶的蕨类。

Bracteoles linear-lanceolate, margin narrow, tinged brown, apex pinnatifid.

披针形小苞片线形，边缘狭窄，微染使成褐色，顶羽状半裂。

Leaves alternate, mostly on stem, sessile, linear to linear-oblong, pinnatifid.

叶互生，多数在茎，无梗，线形的到线形长圆形上，羽状半裂。

Roots usually several, fleshy; calyx lobes ovate to oblong, pinnatifid.

通常的根数个，肉质；萼裂片卵形的到长圆形，羽状半裂。

Leaves pectinate-pinnatifid, with up to 11 lobes on each side of midvein; stigma prominently 2-lobed, lobes subdecurrent.

羽状半裂叶栉状，具可达11裂片在中脉两边各；柱头显著2裂，裂片。

Stem leaves opposite or whorled, ovate-lanceolate to ovate-oblong, pinnatilobate to pinnatifid.

茎生叶对生或轮生，卵状披针形到卵形长圆形，到羽状半裂。

Herbs annual or biennial. Leaves basal, pinnatifid.

一年生或二年生草本叶基生，羽状半裂。

6 (5) Plants usually stemless, less than 15 cm tall, unbranched; bracteoles linear to long-obovate, entire to pinnatifid.

通常无茎的植株，15厘米高的不到，不分枝；倒卵形小苞片线形到长，整个到羽状半裂。

Leaves basal and on stem, opposite, rarely in whorls of 3, lanceolate to ovate, pinnatifid to pinnatisect.

叶基生和在茎上，对生，很少3轮生，披针形的到卵形，对羽状全裂羽状半裂。

segments 5--11 pairs, widely spaced, oblong-lanceolate, often not symmetrical, margin double dentate or pinnatifid.

5-11对的裂片，稀疏排列，长圆状披针形，不匀称的通常，边缘重牙齿或。

segments 6--9 pairs, widely spaced, ovate to linear-lanceolate, pinnatifid or incised-double dentate.

裂片6-9对，稀疏排列，卵形的到线状披针形，羽状半裂的或锐裂重牙齿。

3 (2) Ultimate leaf segments oblong, margin pinnatifid or variously laciniate-dentate.

末级的叶裂片长圆形，边缘羽状半裂或各种地条裂具牙齿。

segments 5--9 pairs, widely spaced, linear to lanceolate, pinnatifid, few toothed.

裂片5-9对，稀疏排列，线形的到披针形，羽状半裂，很少的齿。

segments 7--14 pairs, ovate to lanceolate, pinnatifid or double dentate.

裂片7-14对，卵形的到披针形，羽状半裂的或重牙齿。

2 (1) Leaflets 2-pinnatifid, adaxially setose on veins; styles 2, usually united into a column; seeds subglobose.

小叶2羽状半裂，正面具刚毛的在脉上；花柱2，通常合生成为一柱子；种子近球形。

Middle cauline leaves elliptic or lanceolate, serrate, dentate, or rarely pinnatifid, (3-)5-10(-15) mm wide.

中间茎生叶椭圆形或披针形，有锯齿，具牙齿，羽状半裂的或很少，（3-）毫米宽5-10（-15）。

Lower and middle cauline leaves shortly petiolate, pinnatifid or pinnatisect, with oblong to linear-oblong lobes, smaller than basal leaves;

下部和中部茎生叶具短叶柄，羽状半裂或，具长圆形到线形长圆形裂片，小于基生叶；

leaf margin weakly serrate to sinuate-pinnatifid, often with large terminal lobe;

对具深波状羽状半裂的叶缘身体虚弱的有锯齿，通常具大的顶生的裂片；

leaf blade linear-lanceolate, 1. 5--6 cm, abaxially glandular pubescent, adaxially glabrous, pinnatifid or only double dentate apically;

叶片线形披针形，1.5张-6厘米，背面腺状短柔毛，正面无毛，羽状半裂或只重牙齿；