| 释义 | 
		S O S AHD[ĕsʹō-ĕsʹ] D.J.[ˈesəʊˈes]K.K.[ˈɛsoˈɛs]n.(名词)- The letters represented by the Morse signal · · · - - - · · ·, used as an international distress signal, especially by ships and aircraft.无线电紧急求救信号:莫尔斯电码信号· · · - - - · · ·所代表的字母,用作国际求救信号,尤指被轮船及飞行器使用者
 
 - A call or signal for help.求救(助)的呼叫或信号
 
 
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