英文關鍵字
addiction
boy
calls
cell
child
computer
conversation
couch
education
entertainment
face
fun
gambling
game
gloves
online
outside
phone
player
playing
says
screen
skype
smartphone
sms
tablet
teenage
touch
touchscreen
uses
white
winter
years
英文關鍵字
addiction
boy
calls
cell
child
computer
conversation
couch
education
entertainment
face
fun
gambling
game
gloves
online
outside
phone
player
playing
says
screen
skype
smartphone
sms
tablet
teenage
touch
touchscreen
uses
white
winter
years