小心单程签证,能去的了MEXICO但回不来美利坚.
-If his/her I-94 is still valid, he/she may return to US within 30 days using automatic visa revalidation rule.
小心单程签证,能去的了MEXICO但回不来美利坚.
-If his/her I-94 is still valid, he/she may return to US within 30 days using automatic visa revalidation rule.