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单词 telegraph code
释义

Definition of telegraph code in English:

telegraph code

noun
historical

  • A system of visual signals, electrical signals, etc., used to encode messages for transmission by telegraph; especially = "Morse code".

Origin

Early 19th century; earliest use found in Naval & Military Magazine.

 
 

Definition of telegraph code in US English:

telegraph code

noun
historical

  • A system of visual signals, electrical signals, etc., used to encode messages for transmission by telegraph; especially = "Morse code".

Origin

Early 19th century; earliest use found in Naval & Military Magazine.

 
 
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更新时间：2026/6/19 3:45:43