美国有大量黑，墨，把平均文明程度拉低了。

来源: 探索真理于 2018-09-17 18:36:31 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

Change Ad Consent