polygonous
英
美
adj. 多角的
双语例句
- Epidermal cells on areas with stomata are polygonous.
气孔分布区内的表皮细胞有时为多边形。 - Epidermal cells on areas with stomata were irregularly quadrilateral or polygonous. Sometimes cells were extruded flatly.
气孔分布区内表皮细胞有时为不规则四边形或多边形，有时细胞被挤压变得扁平。