交点不在圆心上的是 请选择DCBA4}:[1@0M9_,X(g(_.H'N2w2V-L+m-L-h.j4x9O5G1v
A..j4x9O5G1v
B..j4x9O5G1v
C..j4x9O5G1v
D..j4x9O5G1v