cyclic use循环利用cyclicadj.循环的；周期性的；环形的cyclic - correlation循环相关cyclic check character循环检验字符cyclic energy-saving循环节能Cyclichthysspilostylusn.刺斑圆短刺鲀cyclic crossed product循环叉积cyclic difference sets循环差集cyclic auto correlation循环自相关cyclic changes in ovary卵巢周期变化cyclic exercise statute循环式运动规约Cyclic peptide nanotube多肽纳米管