英文關鍵字
1415
1819
2529
6569
7079
african
american
boarding
bus
caucasian
close
commuter
enjoyment
ethnicity
female
girls
group
hurry
journey
lapse
large
lockdown
male
man
medium
men
of
passenger
people
person
public
quick
ride
rush
senior
speed
stop
teenage
time
together
transport
transportation
uk
unrecognizable
up
woman
women
years
young