英文關鍵字
accident
adult
area
automobile
beautiful
break
businesswoman
car
caucasian
danger
drive
driver
driving
drowsy
exhausted
fatigue
female
girl
one
people
person
portrait
relax
rental
rest
resting
risk
road
safety
seat
sitting
sleep
sleeping
sleepy
speed
steering
stress
stressed
tired
traffic
transport
transportation
travel
trip
unhappy
urban
vehicle
wheel
woman
young