英文關鍵字
hud
attractive
student
hologram
smart
smile
man
businessman
university
smartphone
phone
cell
glasses
concept
future
hand
augmented
business
digital
strategy
technology
enhancement
wifi
6
text
word
internet
signal
network
mobile
speed
wireless
connection
high
performance
online
modern
generation
fast
connect
system
data
technological
innovation
futuristic
communication