英文關鍵字
architectural
architecture
asia
asian
block
blue
building
built
business
city
concrete
construction
crane
cranes
design
east
eastern
equipment
far
high
hook
hotel
industrial
industry
lifted
lifting
modern
nha
plant
rig
rigging
scaffold
scaffolding
shade
shadow
silhouette
site
sites
sky
skyscraper
sling
slinging
structural
structure
tall
tower
trang
vietnam
vietnamese