英文關鍵字
active
adult
aged
application
assistance
beautiful
bench
casual
caucasian
cell
communicating
communication
contact
convenient
couch
deside
devices
emotion
face
female
friend
green
happy
hold
holding
home
looking
mature
mobile
nature
old
outdoor
park
person
phone
pretty
problem
retirement
senior
sitting
smart
smartphone
speaking
street
talking
technology
using
woman
wrinkles