| 释义 |
quadrilateral 1 ENTRIES FOUND: quadrilateral (noun) quadrilateral /ˌkwɑːdrəˈlætərəl/ noun plural quadrilaterals quadrilateral /ˌkwɑːdrəˈlætərəl/ noun plural quadrilaterals Learner's definition of QUADRILATERAL [count] geometry : a flat shape that has four sides and four angles四边形;四角形 — quadrilateral adjective The sheet of metal was cut into even quadrilateral shapes.金属片被切割成了大小相同的四边形。 |