英文關鍵字
20s
apartment
beautiful
blue
call
caucasian
cell
chat
chatting
communication
conference
contemporary
device
digital
entertainment
finger
gesture
guy
handsome
home
indoors
interior
internet
kitchen
leisure
man
millennial
mobile
pad
recreation
rest
screen
sitting
skype
smiling
table
tablet
tap
technology
touchscreen
using
video
webcam
young
youth