circumference的复数形式为：circumferences...

circumference的音标：circumference的英式发音音标为：[sə'kʌmfərəns]circumference的美式发音音标为：[sər'kʌmfərəns]...

circumferences的音标：...

n.周围，圆周，胸围...

n.周围，圆周( circumference的名词复数 )...

the circumference of the earth地球的周长It's a mile round the circumference of the field.运动场周长一英里.The diameter and the circumference of a circle correlate.圆的直径与圆周有相互关系....

Around 1840 the floor length skirt returned , but this time stiffened around the circumference by horsehair.在叼840年前后,极地长裙再次流行, 只不过这次是采用马尾水支撑形状.It's a mile round the circumference of the field.运动场周长一英里.the circumfere...