问题是父母还有绿卡没上交，登机是不是可以呢？还是移民局已经自动注销绿卡呢？谢谢。

来源: shasha2014 于 2014-03-20 11:22:31 [旧帖] [给我悄悄话] 本文已被阅读：次

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