機器
architect
architecture
background
blue
blueprint
cad
car
construct
contractor
cover
creative
design
detailed
diagram
document
draw
drawing
drawings
engine
engineer
engineering
graph
graphic
layout
line
machinery
measuring
mechanical
mechanics
mechanism
object
outline
page
pattern
plan
print
printout
project
projection
reconstruction
scheme
shape
sketch
splash
structural
technical
technology
texture