英文關鍵字
1080
animation
board
chip
circuit
closeup
communication
computer
connection
digital
diode
dolly
dots
electric
electricity
energy
equipment
future
green
hardware
hightech
information
internet
laptop
light
microchip
microprocessor
motherboard
network
processor
repair
science
semiconductor
silicon
slider
software
solder
system
tablet
tech
technology