booking reference与 Reservation code都是订座记录编号的意思吗我的行程单上是Reservation code

booking reference number是什么意思 booking reference与 Reservation code都是订座记录编号的意思吗我的行程单上是Reservation code booking booking booking booking booking locator reference是什么意思?The airline ticket you have booked is an electronic ticket and so all you need to do is present your booking locator reference and I.D.card at the check-in desk. reference reference reference reference reference reference reference reference 与词汇衔接有关的 英国航空的online check in是用哪个号码check 我查了一下,说是用订位代号(booking reference)和姓名,可是旅行社给的单上面没有这个booking reference啊?倒是有一个1E PNR和一个ETKT NBR,是这两个其中一 Booking a booking condition flight booking booking form & BOOKING怎么样 BOOKING是什么 booking怎么样 booking booking一般指什么?