Affine geometry
仿射几何
🧩 词语组成解析
a. 仿射的\\nn. 姻亲
🗣️ 情景例句
What are you so upset about?
什么使你如此难过？
A young man married is a man that's marred.
男子早婚，种下祸根。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。