投影中心
Traditional form:
投影中心
Pinyin (reading):
tóuyǐngzhōngxīn
Definitions:
- center of projection
Characters:
- 投 - to pitch, to throw; to bid, to invest
- 影 - shadow; image, reflection; photograph
- 中 - central; center, middle; amidst; to hit (target), to attain; China; Chinese
- 心 - heart; mind; soul
Traditional characters: