相关单词同義詞circular, periodic, 近義詞 cyclic 循環的, returning 動詞return的現在進..., repeated 重複的, recurrent 再發生的臨近詞cyclist, cyclic, Cyclicals, cyclical twin, cyclical form, cyclical test, cyclical code, cyclical rule, cyclical peak, cyclical time, cyclical stock, cyclical virus相似詞cycle helmet, cycle lane/path, cycle rack, cycle rickshaw, cycling shorts, cyclist, cyclo-cross, cyclone, 返回 cyclical