英文關鍵字
analyzing
assert
check
concept
confirm
crime
design
detective
doodle
element
examining
experiment
exploration
footage
glass
graphic
icon
idea
inspiration
looking
magnifier
magnify
no
optical
quality
research
review
scientific
search
sign
silent
simple
sketch
sound
spy
studying
symbol
template
tool
verify
video
view
vision
watching
work
zoom