英文關鍵字
architecture
building
city
cloud
clouds
construction
crane
cranes
cross
crossing
day
each
high
industrial
industry
intersect
lift
other
outdoors
people
snow
that
tower
travel
two
winter
work
英文關鍵字
architecture
building
city
cloud
clouds
construction
crane
cranes
cross
crossing
day
each
high
industrial
industry
intersect
lift
other
outdoors
people
snow
that
tower
travel
two
winter
work