Bcc, block check character.

网络释义

1.	字块检验字符 ... ) character check 字符校验 ) BCC Block Check Character 块校验字符，字块检验字符 ) block check character 块检验字符 ... www.dictall.com
2.	块校验字符 ... ) character check 字符校验 ) BCC Block Check Character 块校验字符，字块检验字符 ) block check character 块检验字符 ... www.dictall.com

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