What English do you need at the airport?

I see you're on a basic economy ticket. Seat selection isn't included — you'll be assigned a seat at the gate. Would you like to upgrade to select your own seat?

我看您买的是基本经济舱。不含选座——会在登机口给您分配座位。您想升级自己选座吗？

Basic economy is our lowest fare — no seat selection, no changes or cancellations, and you board last. Regular economy lets you pick your seat, change flights, and board earlier. The upgrade is $45 today.

基本经济舱是最低票价——不能选座，不能改签或退票，最后登机。普通经济舱可以选座、改签、较早登机。今天升级45美元。

Extra legroom seats are $35 on top of the regular economy upgrade. So $80 total from basic. They're in rows 14 and 15 — about four inches more legroom. Great for longer flights.

加大腿部空间的座位在普通经济舱基础上再加35美元。从基本经济舱算总共80美元。在14和15排——大约多10厘米腿部空间。长途飞行很值。

Since you're upgrading, I should mention we have a bundle that includes seat selection, one checked bag, and priority boarding for $110 — that's $30 cheaper than buying everything separately.

既然您要升级，提一下我们有个打包价：选座+一件托运行李+优先登机只要110美元——比单独买便宜30美元。

It means you board before general boarding, so you're guaranteed overhead bin space for your carry-on. On full flights, the last passengers often have to gate-check their bags.

就是在一般旅客之前登机，保证头顶行李架有空间放随身行李。满员航班上，最后登机的乘客经常被迫在登机口托运箱子。

Of course. That's $110 for the bundle with extra legroom seat in row 14, one checked bag, and priority boarding. Insert or tap your card, please.

当然。套餐110美元：14排加大腿部空间座位、一件托运行李、优先登机。请插卡或碰一下。