信号兵 xìnhàobīng signalman Origin Definitions Defs Strokes Stroke Words Sentences Sents 信号 信號 xìnhào noun signal (prearranged sign) a prearranged sound, light, movement, or sign used to transmit information or instructions, such as a whistle or a flare兵 bīng noun soldier soldier; a rank-and-file member of the military