Projection geometry
[计] 投影几何学
🧩 词语组成解析
projection
[prə'dʒekʃən]
n. 预测;规划，设计;[心]投射;突起物;
🗣️ 情景例句
I need your advice on a personsal matter,
我有件私事， 需要听听你的高见，
He who hath good health is young, and he is rich who owes nothing.
健康葆青春，无债即富有。
There was a notice in the supermarket.
超市里有一个布告。