several questions about 3

[已解决问题] several questions about 3

提问者：beulahb2006 - Q籽一级 [收藏]

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Hi all,
It's my pleasure to be here. I've got some questions about number 3 and I'd like to pick your brians.
Would someone please advise what means 3 K's, 3 C's, and 3 R's? The abbreviations are for which words? Please advise in English.
Thanks a lot.
Beulah

所有回答(1)

3K Ku Klux Klan
3C China Compulsory Certification
3R I don't know what it is.

1年前回答者：joytzw - Q芽二级

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