Thanks. Since it is aligned to "0" what are the "15 10 5" marks

來源: Gulang 於 2013-02-22 17:47:51 [舊帖] [給我悄悄話] 本文已被閱讀：次

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