应该是加拿大鹅，鸭子没那么长的脖子。

来源: 原上草2017 于 2020-08-06 08:38:36 [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.