基本解釋[法學(xué)]非法入境移民英漢例句權(quán)威例句Kerik withdrew his name on the pretext of having once hired a nanny who may have been an undocumented alien.FORBES: As a businessman, he's been mixing with a sketchier crowd.undocumented alien更多例句專業(yè)釋義法學(xué)非法入境移民