Spherical geometry
n. 球面几何学
🧩 词语组成解析
🗣️ 情景例句
Where do you usually spend your weekends?
你通常在哪度过你的周末？
If I can't go with you, what is your reaction?
如果我不能和你一起去，你会作何反应？
Mr Hu stood at the starting line. All the runners got ready to run.
胡先生站在起跑线上。所有的运动员都做好了起跑准备。