1.
Any of various perennial plants of the Old World genus Asparagus having leaflike stems, scalelike leaves, and small flowers.
芦笋一种东半球多年生植物芦笋有叶状茎，鳞状叶，开小花
2.
A sheathlike structure, such as the leaf of a grass that surrounds a stem.
叶鞘鞘状结构，例如一种围绕茎的草叶
3.
tropical American tree with large peltate leaves and hollow stems.
美洲热带树种，大型盾状树叶，中空茎干。
4.
a plant having leaves and stems covered with dust-like down.
一种叶和茎覆被灰尘状绒毛的植物。
5.
annual wiry-stemmed North American weed with minute scalelike leaves and small yellow flowers.
北美的一种一年生杂草，茎铁丝状，叶
6.
Analysis of Gene Effects of Leaf Type Traits in Tumorous Stem Mustard
茎瘤芥(榨菜)叶性状的遗传效应研究
7.
A flattened branch or stem that performs the function of or resembles a leaf, as in the Christmas cactus.
叶状枝，代叶枝；代叶茎起到叶子功能或类似叶子的扁平树枝或茎，如蟹瓜上的
8.
A main axis or shaft, such as the main stem of an inflorescence, the stalk of a pinnately compound leaf, or the spinal column.
花序轴主轴或主茎，如花序的总轴、掌状复叶的茎或螺旋状的柱
9.
perennial plants having thick branching aromatic rhizomes and leafy reedlike stems.
多年生植物，枝条稠密，有芳香根茎和叶子繁茂的芦苇状茎。
10.
Cladophyll:a branch or portion of a stem that resembles and functions as a leaf.
叶状枝茎的:分支或其一部分,类似于叶子并具有叶的功能.
11.
A branch or portion of a stem that resembles and functions as a leaf.
叶状枝茎的分支或其一部分，类似于叶子并具有叶的功能
12.
genus of Asiatic woody vines with milky sap in leaves and stems.
叶子和茎干里有乳状汁液的亚洲木质藤本属。
13.
semituberous begonia having peltate leaves and rose-pink flowers; Yemen.
具有半块茎的秋海棠，叶盾状，花玫瑰色；产自也门。
14.
Studies on the Developmental Anatomy of Rhizome of Dioscorea zingiberensis and Its Histochemistry
盾叶薯蓣根状茎的发育解剖学和组织化学研究
15.
Stem A longitudinal axis upon which are borne the leaves, buds, and reproductive organs of the plant.
茎：植物体着生叶、芽和繁殖器官的纵向轴状结构。
16.
Study on Extraction Technology of Total Flavonoids in Bergenia Emeiensis C.Y.Wu Leaves and Rhizomes
峨嵋岩白菜叶和根状茎总黄酮提取工艺研究
17.
A straplike structure, such as the corolla of a ray flower or a membranous or hairy appendage between the sheaf and blade of a grass leaf.
叶舌舌状结构，如舌状花序枝花的花冠或木科木植物草叶和茎之间的膜状或茸毛状的草叶
18.
any of a group of cryptogamic organisms consisting principally of a thallus and thus showing no differentiation into stem and root and leaf.
任何种类的隐花有机体，主要由叶状体组成，根茎叶无区别。