开心准新娘
办理登机手续英语是check in。
check in报到，记录；到达并登记。
双语例句
1、携带手提行李的乘客可以直接到登机口办理登机手续。
Passengers with hand luggage can go straight to the departure gate to check in there.
2、请在起飞前半小时办理登机手续。
Please check in half an hour prior to departure.
3、我只有30分钟的时间来办理去市中心的海关手续，这意味着我必须在5点30分办理登机手续，也就是说我必须在4点15分左右离开家。
I only have thirty minutes to clear customs in getting to the city center and it means I have to check in by five-thirty, which means leaving home at about four fifteen.
