英文關鍵字
bag
baguette
bread
communication
community
concern
consumer
cooperation
disability
elderly
film
food
groceries
help
helping
holding
horizontal
humanitarian
interaction
male
man
medical
mobile
mobility
old
outdoor
outside
park
provisions
rehab
retired
senior
service
shopping
smiling
social
solidarity
stick
street
tracking
unity
video
volunteer
volunteering
walking
woman