leaf blade 即叶片 ; 嫩叶
Leaf Blade Green 叶片绿色
Outside edge leaf blade angle 外边缘处的叶片角度
Leaf Blade Usually Flat 叶片通常平
Leaf Blade Abaxially Glaucous 叶片背面有白霜
wide leaf blade 叶片宽
leaf blade size 叶片大小
The cells of the leaf sheath differed greatly from those of the leaf blade in their morphology.
高粱叶鞘薄壁细胞的形态与叶片细胞的显著不同。 对高粱叶片和其他营养器官细胞形态变化的生态生理意义进行了讨论。
参考来源 - 期刊学术社区·2,447,543篇论文数据，部分数据来源于NoteExpress
I looked out a nearby window and saw the whole moonlit scene of the fields and woods, every leaf, every grass blade.
我从旁边的一扇窗户向外看，月光下只有田野和树木，映衬着每一个叶片，每一片草叶。
So it's the veins — the skeleton of the leaf — which determine whether you will have a classic maple shape or a blade-like willow.
因此叶脉——树叶的骨架决定了树叶是典型的枫叶形状还是尖刀似的柳叶形状。
The settle time is related to the Angle of harrow leaf and harrow blade and principal axis speed of drier.
物料在小干燥盘上的停留时间与耙叶和耙刃的角度以及干燥机主轴的转速有关。
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