叶互生，通常单叶，具叶柄；叶片边缘全缘或有时具圆齿。
Leaves alternate, usually simple, petiolate; leaf blade margin entire or sometimes crenate.
这样可以使叶片边缘避免受到正午阳光的直接照射，同时在早晚还可以充分利用东西方向较弱的光线。
Such plants thus avoid receiving the strong midday rays of the sun directly on the leaf blades, but are positioned to use fully the weaker rays of the morning and evening sun from the east and west.
比如当画面上的树叶在亮色天空背景下摇曳时，叶片的边缘部分会出现光点。
For example, when tree leaves are blowing in the wind, the leaves may appear to artificially shimmer at the edges of the leaves.
叶片和萼裂片的边缘具缘毛。
具细牙齿的：叶片的边缘有细密的锯齿。
Denticulate Describing a leaf margin that is finely toothed.
一类叶片的边缘始终南北排列的植物。
Compass plant A plant with its leaf edges permanently aligned due north and south.
叶互生，具叶柄；叶片卵形到线形，边缘全缘或近全缘。
Leaves alternate, petiolate; leaf blade ovate to linear, margin entire or nearly so.
一种产于北美东部、墨西哥和西印度群岛高海岸或沼生的蓑衣草，叶片具有尖利的小齿边缘。
A tall coastal or marshy sedge of eastern North America, Mexico, and the West Indies, having leaves with sharp, minutely toothed margins.
其叶片急剧锯齿边缘，厚叶片和明确的静脉。
Their leaves have sharp sawtooth edge, thick blades and clear veins.
最好采用金属叶片，因为它能保持均匀的边缘和印刷角度。
Metal blades are best because they will maintain a consistent edge and print Angle.
叶片基部宽楔形到圆形，边缘钝锯齿；核果和内果皮椭圆形的到长圆形。
Leaf blade base broadly cuneate to rounded, margin obtusely serrate; drupe and endocarp ellipsoid to oblong.
叶片的锯齿状边缘。
叶片的边缘具深波状；花柱3- 3.5毫米，对于先端的稍弯曲。
Margin of leaf blade sinuate; styles 3-3.5 mm, slightly curved towards apex.
上面叶片5 - 10厘米宽具皱褶基部楔形边缘具粗圆齿先端钝脉扇形网状。
Upper leaf blades 5-10 cm wide corrugate base cuneate margin coarsely crenate apex obtuse veins flabellate netted.
马尾藻还因其高度分支、浆果状气囊和许多带锯齿边缘的叶片状拟叶而被称为海冬青。
Sargassums are also known as sea holly because of their highly Branched stems with hollow, Berrylike floats and many leaflike, sawtooth-edged Blades.
其特点是在原物料输送绞龙的螺旋推进板外边缘加装搅拌叶片或杆。
The utility model is characterized in that a mixing blade or a rod is added on the outer edge of a spiral propelled plate of an original material conveyor.
底座的进水口的边缘 呈花齿型，叶轮的叶片前端与底座相对应。
The water inlet edge of the socket embodies a lattice teeth pattern and the vane front end of the vane wheel corresponds with the socket.
一种形体大，顶部圆形的栎树，树枝伸展，叶薄，叶片具深波状边缘，木材类似于北方红栎；
Large round-topped deciduous tree with spreading branches having narrow falcate leaves with deeply sinuate lobes and wood similar to that of northern red oaks;
缺钾的苜蓿叶片：大量褐色坏死斑点经常在叶尖边缘附近或叶缘上，最初是绿色但不久就扩展成狭小的褐色烧焦状边缘，直至枯萎。
Profuse brown necrotic speckling of leaflets usually close to, or just within marginal areas which are initially green but later develop narrow brown scorched rims and then shrivel.
缺钾的苜蓿叶片：大量褐色坏死斑点经常在叶尖边缘附近或叶缘上，最初是绿色但不久就扩展成狭小的褐色烧焦状边缘，直至枯萎。
Profuse brown necrotic speckling of leaflets usually close to, or just within marginal areas which are initially green but later develop narrow brown scorched rims and then shrivel.
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