英文關鍵字
black
box
boxes
car
caucasian
cheerful
clothes
courier
delivering
delivery
distribution
document
driver
express
filling
folder
handsome
job
male
man
outdoors
package
packaging
parcels
people
postman
profession
service
serving
shipment
shipping
smiling
supplier
transport
transportation
uniform
vehicle
work
worker
working
workman
young