英文關鍵字
analyzing
anatomy
artificial
biotechnology
black
blackboard
brain
chalk
chalkboard
cogwheel
computing
contemplation
cyber
cybernetic
digital
draw
drawing
education
engineering
gears
genius
hand
head
human
information
innovation
intellect
intelligence
knowledge
learning
lettering
machine
machinery
mechanical
mechanism
mind
profile
robot
rotate
rotating
smart
software
tech
technology
text
think
thinking
wheels
wisdom