英文關鍵字
app
assembly
boy
browsing
child
childhood
class
computer
concept
connection
constructing
creating
creative
education
electric
electrical
friends
gadget
girl
group
happy
hispanic
indoors
internet
kid
latin
learning
lesson
networking
online
operating
people
person
preteen
programming
robot
robotics
school
science
smiling
student
tablet
team
teamwork
technical
technology
together
windmill
young