英文關鍵字
agreement
background
box
boxes
cgi
check
checkbox
checkboxes
checking
checklist
choice
choosing
computer
concept
decision
democracy
electing
election
form
generated
graphic
illustration
mark
marking
marks
politics
poll
polls
positive
question
questionnaire
red
sign
symbol
text
tick
ticking
ticks
vote
votes
voting
white
word
words
write
writing
yes