official permission

例句 (10)

• They needed official permission to cross the border.他们需要官方许可才能过境。
• Obtaining official permission can take several weeks.获得官方许可可能需要几周时间。
• The project cannot start without official permission from the city council.没有市议会的官方许可，项目无法启动。
• He was granted official permission to conduct his research.他获得了进行研究的官方许可。
• You must seek official permission before making any structural changes.在进行任何结构性更改之前，您必须寻求官方许可。
• We are still waiting for official permission to publish the report.我们仍在等待发布报告的官方许可。
• The school requires official permission for all student excursions.学校要求所有学生短途旅行都必须有官方许可。
• Without official permission, you risk facing legal consequences.没有官方许可，您将面临法律后果。
• They finally received official permission to hold the public event.他们最终获得了举办公共活动的官方许可。
• Always ensure you have official permission for such activities.始终确保您对此类活动拥有官方许可。