英文關鍵字
arrangement
art
background
bunch
business
case
college
color
concept
cycle
design
develop
draw
drawing
education
equipment
graphite
group
grow
icon
idea
illustration
instrument
isolated
leader
leadership
nobody
object
office
orange
organization
pencil
pencils
purple
rubber
school
sharp
short
simple
stationery
success
supplies
term
tip
vertical
white
wood
wooden
work
write
yellow