请教关于Naturalization Certificate

来源: 于 2008-01-30 11:34:39 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

邀请父母来探亲，需要proof of legal status, 但是看到Naturalization Certificate上面有"It is punishable by US law to copy, print of photography this certificate without lawful authority"的字样，请问是不是不能复印寄回家？（问题可能比较弱智，但真的不明白，请大家帮忙，谢了！~）