Zero, circle, unfinished business, success, the audience answered all sorts of gossip.
“零”、“圈”、“未完成的事业”、“成功”，台下的听众七嘴八舌地答道。
youdao
A circle is an ellipse with zero eccentricity.
圆形是零离线率的椭圆。
应用推荐
模块上移
模块下移
不移动