相关单词近义词 synchronous 同时的, synchronal 完全同步的反义词diachronic, 历时的临近词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相似词synapse, synapsis, sync, synchondrosis, synchronicity, synchronize, synchronized swimming, synchronous, 返回 synchronic