| 单词 | 共点 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔osculation〕Mathematics A contact, as between two curves or surfaces, at three or more common points.【数学】 密切：两段弧线或两个平面在三个或更多公共点处的相切美国传统〔polyhedral angle〕A shape formed by three or more planes intersecting at a common point.多面角：由三个或更多的平面在一个公共点相交而形成的图形美国传统〔stigmatism〕The state of a refracting or reflecting system in which light rays from a single point are accurately focused at another point.共点性：从一点发出的光会聚到一点的折射或反射系统美国传统 |
| 随便看 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。