英文關鍵字
architecture
buildings
built
business
businessman
caucasian
concepts
construction
contractor
cross
decisions
design
designer
diagram
discussion
drawing
engineer
engineering
finger
graphic
growth
hand
human
ideas
image
industry
manager
meetings
office
organization
paper
paperwork
partnership
pattern
pencil
people
person
plan
printout
project
reading
section
sketch
sketching
structure
table
worker