莫尔斯电码 mò'ěrsīdiànmǎ Morse code Origin Definitions Defs Strokes Stroke Words Sentences Sents 莫尔斯 莫爾斯 mò'ěrsī Morse Surname Morse电码 電碼 diànmǎ telegraphic code The system of signals, symbols, or numbers used to represent letters, characters, and punctuation in telegraph communication