Roundness
n. 圆, 圆形, 球形
📖 牛津释义
roundness
n [U].
🗣️ 情景例句
How do you do?
您好！
For professional footballers, injuries are an occupational hazard.
对于职业足球运动员来说，受伤是职业本身带来的危险。
Mr Zhu, have you seen the sea?
朱先生，您看见大海了吗？