相關(guān)單詞同義詞periodicity, 近義詞 repetition臨近詞frequent, frenzy, frequency wow, frequency run, Frequency set, Frequency hop, frequency bin, frequency top, frequency map, frequency drag, frequency comb, frequency beat相似詞frenetic, frenulum, frenzied, frenzy, frequent, frequent flier, frequently, fresco, 返回 frequency