相關(guān)單詞近義詞 synchronous 同時(shí)的, synchronal 完全同步的反義詞diachronic, 歷時(shí)的臨近詞SYNCOM, sync, sync-signal generator, synchronizing potential, synchrotron phase space, synchronizing voltmeler, synchro assembling line, synchronizing frequency, Synchronization Testing, Syncalathium disciforme, sync signal synthesizer, sync pulse regeneration 返回 synchronically