A-A+ A.Divided into 12- month cycles.B.Divided into 2022-08-05 19:27:06 问答库 阅读 171 次 问题详情 A.Divided into 12- month cycles.B.Divided into 6- month cycles.C.Divided into 10 - year cycles.D.Divided into 12 - year cycles.请帮忙给出正确答案和分析,谢谢! 参考答案 正确答案:D