相關字詞組
最近查詢過的單字

天火字典

英英字典: sos




Overview of noun sos

The noun sos has 1 sense


  • SOS -- (an internationally recognized distress signal in radio code)


Overview of noun so

The noun so has 1 sense


  • sol, soh, so -- (the syllable naming the fifth (dominant) note of any musical scale in solmization)

返回 →