She had to use the overhead locker.

她必须使用头顶的储物柜。

Would it be alright if we put your bag in the overhead locker?

我们把您的包放在头顶的储物柜里可以吗？

Stow your luggage in the overhead locker or under the seat in front of you.

把你的行李放在头顶的储物柜里或你前面的座位下面。

Or carefully above in an overhead locker, so it doesn't block any aisles or exits.

或者小心地放在头顶的行李柜中，这样就不会阻塞任何过道或出口。

It must be put under the seat in front of you or in an overhead locker.

您的行李必须放在前面座位的下面或头顶的储物柜里。