英文關鍵字
body
business
cell
chatting
communication
connection
coronavirus
covid
daily
data
device
digital
distancing
female
from
hands
holding
home
indoor
internet
isolated
lifestyle
living
lockdown
mask
message
mobile
network
news
online
outbreak
pandemic
part
people
phone
portrait
protective
room
sitting
situation
smart
social
talking
technology
telecommunication
texting
touchscreen
tracking
typing
using
watching
wearing
wifi
wireless
woman
work
working