英文關鍵字
apartments
architecture
armature
bars
build
builder
cement
cementing
concrete
concreting
construction
contractor
equipment
filing
fittings
floor
floors
grey
grid
indoor
industry
infrastructure
iron
liquid
material
mesh
metal
monolithic
motion
move
pan
pour
pouring
project
reinforced
reinforcement
rods
screed
site
steel
structure
sunlight
unfinished
wall
wet
wide
wideangle
work