词族 · geometer
词形变化
派生词
英语词源
- geometer (n.)
- "one skilled in geometry," late 15c., from Latin geometres (in Late Latin also geometra), from Greek geometres "land-measurer" (see geometry).
权威例句
- 1. To make micro - courseware physics with Geometer's SketchPAD is encouraged.
- 提倡使用“几何画板”作为微型物理课件的制作平台.
- 2. Greek geometer ( 3 rd century BC ).
- ( 公元前三世纪 ) 希腊几何学家.
- 3. He provides an environment of relation with the Geometer's Sketchpad in mathematics lesson room.
- 他将几何画板运用于数学教学中,为学生提供了一个探索图形内在关系的环境.