英文關鍵字
autobus
bar
bus
canada
coach
comfortable
commute
commuter
concept
empty
equilibrium
exit
grip
hand
handle
handrail
hold
interior
journey
line
metro
movement
nobody
people
plastic
pole
public
pull
row
service
stand
stop
support
surrey
traffic
train
transit
transport
transportation
travelling
trip
urban
vancouver
vehicle
waiting