Luggage/baggage
行李(不可数)
A suitcase
行李箱(可数)
A bag
包/行李(可数)
A carry-on
随身行李(可数)
Yes, I have one.
是的,我有一个。
No, I don't have any.
没有,我没有托运行李。
carry-on
随身行李,登机行李
go ahead and do something
就去做(某事)吧
Go ahead and help yourself.
就随便吃吧。
Go ahead and take it.
就拿走吧。
我们甚至可以直接说:
Go ahead.
Scale [skel]
秤
Bathroom scale
体重秤
50 pounds per bag.
每件行李50磅。
23kg per bag.
每件行李23公斤。