英文關鍵字
agriculture
augmented
business
businessman
careful
caution
concept
contract
dangerous
digital
display
enhancement
farmer
farming
field
futuristic
green
guarantee
guard
hand
health
hologram
holographic
hud
innovation
insurance
internet
job
laptop
man
nature
network
person
plant
property
protect
protection
regulation
risk
safe
safety
screen
security
smart
technology
text
warranty
word
work
worker