三级比较好混，男子100米12秒3，二级就不容易了，是11秒5，一级10秒7

来源: coach1960 于 2017-04-20 12:58:15 [博客] [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