投影几何学
Traditional form:
投影幾何學
Pinyin (reading):
tóuyǐngjǐhéxué
Definitions:
- projective geometry
- same as 射影幾何學／射影几何学
Characters:
- 投 - to pitch, to throw; to bid, to invest
- 影 - shadow; image, reflection; photograph
- 几 - small table; how many; a few, some
- 何 - what, why, where, which, how
- 学 - learning, knowledge, science; to study, to go to school; -ology
Traditional characters: