你說得有道理。美國應該多建一些步道，供人跑步，騎單車等。

來源: gladys 於 2025-07-14 18:27:39 [博客] [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.