英文關鍵字
hands
unrecognizable
red
showing
female
woman
street
girl
augmented
business
aa
digital
aaa
enhancement
accumulator
alkaline
electric
frame
future
batteries
hand
hologram
electricity
holographic
hud
battery
energy
full
mercury
phone
projection
recharge
rechargeable
screen
smart
recycle
smartphone
recycling
strategy
technology
transparent
supply
symbol
wireframe
trash
used
volt
waste