英文關鍵字
air
aircondition
background
black
blank
bright
business
card
chaos
communication
concepts
confusion
contact
cursive
cut
data
die
disorder
document
drop
elderly
empty
envelope
event
eventful
fall
family
file
floating
fly
friends
global
group
handwriting
hobby
invitation
isolated
letter
message
office
paper
papers
scenic
sheet
sheets
throw
white
wind