英文關鍵字
advice
augmented
blueprint
cell
cite
concept
conversation
course
culture
dictionary
education
energy
female
foreign
futuristic
german
girl
hand
hands
hologram
hud
international
internet
language
learn
lesson
multilingual
network
phone
red
screen
showing
smart
smartphone
speak
speech
street
study
studying
talk
technology
text
translation
unrecognizable
virtual
wisdom
woman