英文關鍵字
10
11
african
american
asian
black
caucasian
cell
cellphone
child
children
computer
cute
digital
female
fence
four
friends
fun
girl
group
hanging
happy
having
hispanic
lockdown
medium
message
messaging
mixed
mobile
multicultural
multiracial
old
online
out
outdoors
people
person
phone
playground
playing
race
shot
sitting
smiling
tablet
talking
technology
text
texting
together
touchscreen
years