英文關鍵字
background
call
chroma
circle
close
communication
computer
concept
desktop
device
digital
display
female
gesture
gestures
girl
green
hand
hands
holding
internet
isolated
making
mobile
monitor
office
person
phone
pinch
screen
scrolling
side
smartphone
swipe
swiping
technology
touch
using
view
white
woman
young
zoom