栾树的英文：
panicled goldraintree

small genus of North American herbs and shrubs with terminal panicles of small ray flowers.
北美一个草本和灌木小属，花放射状，排成顶生的圆锥花序。

A tropical Asian perennial herb(Boehmeria nivea)having broad leaves and densely branched panicles of small,unisexual,apetalous flowers.
苎麻一种亚洲热带的多年生草本植物(苎麻属微绿苎麻)，有宽大的叶子，密集分枝的复总状花序，该花序由雌雄异花、无花瓣的小花构成

the zero of potential energy for two charged panicles is often taken to be at infinite distance apart
两个荷电粒子的零势能常定义在当它们相距无穷远时。

common climber of eastern North America that sprawls over other plants and bears numerous panicles of small creamy white flowers.
北美东部攀援植物，蔓生于其他植物之上，有许多奶油色白花的圆锥花序。

Tufted with tillers, short rhizomes and stolons; leaf folded in bud; leaf blade bluish green, linear with boat-shape tip; inflorescence an open panicle; seeds awnless. Flowers from April to June.
本种爲簇生形，具分蘗*，亦具短的根茎及匍匐茎；叶在芽期是褶生；叶片蓝绿色，长条状，前端成船状；花序爲开放圆锥花序；种子无芒；花期4至6月。