英文關鍵字
adult
automobile
black
business
businessman
buying
car
cardealer
carefully
casual
caucasian
checking
cheerful
choosing
customer
dealership
door
examine
examining
expertise
hand
human
indoors
industry
land
lifestyles
looking
men
mode
new
one
only
out
rental
retail
sell
smiling
testing
touching
transport
transportation
vehicle
vehicledoor
white
worker