點頭ing。最為顯著的例子是Grand Canyon，如果走到穀底，你會看見完全不同的東西。

來源: 白色非色於 2021-10-14 17:32:05 [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.