英文關鍵字
app
asian
cellphone
chatting
childhood
close
communication
connection
convenient
coronavirus
covid
device
digital
distance
distancing
education
face
female
friend
girl
holding
home
house
indoor
interior
internet
isolation
light
message
mobile
near
network
online
pandemic
people
phone
quarantine
safety
sitting
smartphone
social
surfing
technology
teenager
texting
touchscreen
typing
website
wifi
window
wireless
young