英文關鍵字
adolescent
adult
apartment
beautiful
broadband
call
camera
cell
cellphone
cellular
chat
cheerful
communication
conference
connection
conversation
couch
customer
dark
device
enjoying
female
fun
funny
girl
greeting
hand
happy
having
home
indoor
interior
lady
laughing
living
livingroom
mobile
night
online
people
person
phone
room
sitting
smart
smartphone
smiling
sofa
speak
speaking
student
talk
talking
technology
teen
teenager
telephone
user
using
video
videocall
waving
webcam
wifi
wireless
woman
young