世界上只有伟大自信的国家才坚持自己的度量单位. 比如美国. 部分华人地区某些方面也能坚持...

来源: 臭鼬，花花的于 2010-12-06 03:13:55 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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