cyclicsn.环状化合物cyclicadj.循环的；周期性的；环形的cyclic process循环过程cyclic readout周期性读出cyclic imidase环二酰胺酶cyclic acctals环缩醛cyclic fatigue循环疲劳cyclic element循环元cyclic queuing[计] 循环排队cyclic terpene环萜cyclic monomer环状单体cyclic loading周期载荷