英文關鍵字
60s
aged
call
casual
caucasian
cellphone
cheerful
communicate
couch
device
digital
display
elderly
eyeglasses
female
gadget
grandmother
granny
happy
home
indoors
internet
lady
mature
mobile
modern
old
online
pensioner
phone
pleasant
retired
retiree
senior
sit
smartphone
smile
smiling
sofa
talk
technology
woman