英文關鍵字
acceptance
agreement
approval
approved
background
communication
concept
deal
decision
emotion
excellence
finger
fingers
gesticulating
gesture
gestures
gesturing
hand
hands
happiness
happy
human
joy
man
permission
person
positive
satisfaction
showing
sign
signal
statement
success
support
supporting
symbol
thumb
thumbs
upward
victory
vote
voting
white
winner
winning