圆周上各点离圆心的距离相等。All points on a circle are equidistant from the centre.圆周内两直径必相交.Any two diameters of a circle intersect each other.圆的直径与圆周有相互关系.The diameter and the circumference of a circle correlate....
He became romantically involved with a married woman.他与一位已婚妇女产生了恋情。We are not romantically involved.我们并不是男女朋友关系。Yossariun kissed her ears and her closed eyes romantically and rubbed the backs of her thighs.尤索林痴情地亲了亲地的耳朵和...