periphery中文什么意思

n.
1.周围，圆周；外面，外部，外围，边缘。
2.【解剖学】(神经)末梢区域。

• airport periphery:    机场周围
• armature periphery:    电枢圆周
• blown periphery:    鼓摺伞边

例句与用法

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1. Pulmonary arteries taper towards periphery .
   肺动脉向周围逐渐变细。
2. The periphery of the retina is very sensitive to motion .
   视网膜的外围对运动非常敏感。
3. In the periphery of the retina, ganglion cells are relatively few in number .
   在视网膜的边缘区节细胞相当少。
4. At the periphery of the dead tissue masses of filamentous s. necrophorus are discernible .
   在死亡组织块的周围，能找到丝状坏死杆菌。
5. The blades at its periphery throw off air centrifugally in a direction following the rotation .
   轮周叶片将空气沿着转动方向抛离轴心。

英文释义

名词

1. the outside boundary or surface of something
   同义词：fringe, outer boundary