电码步 meaning in English

• code step

• "电码" in English:    code
• "步" in English:    pace; step
• "电码" in English:    code◇电码本 code book; 电码发送机 baby-blabber ...
• "电码电码本" in English:    code book
• "电码书电码" in English:    telegram code
• "电码本" in English:    code book; code dictionary; key source
• "电码表" in English:    alphabet
• "电码簿" in English:    code book
• "电码号" in English:    code number
• "电码盘" in English:    code disc; code disk
• "电码器" in English:    coded disc
• "电码书" in English:    telegram code
• "电码制" in English:    code system
• "电码周" in English:    code cycle
• "电码字" in English:    code word; key words; word