Geometrograph
[计] 几何作图法
🗣️ 情景例句
You might want to know more about it.
我想你肯定想多了解点吧。
One never loses by doing a good turn.
行善者决无一失。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。