登机牌用英语怎么说

登机牌在英语中被称为 boarding pass。来源：登机牌是在机场登机时所使用的一种通行证，它可以帮助机场工作人员确定每个乘客的航班信息、座位号码以及登机时间等信息。英文例句：

Please have your boarding pass ready to present to the gate agent.
I can't find my boarding pass. Can you help me?
The boarding pass allows access to the airplane and your assigned seat.
Can I get a digital boarding pass on my phone?