英文關鍵字
acceptance
agreement
approval
approved
attitude
background
communicating
communication
concept
deal
decision
emotion
excellence
finger
fingers
gesticulating
gesture
gestures
gesturing
good
hand
hands
increase
isolated
permission
positive
satisfaction
showing
sign
signal
statement
success
successful
support
symbol
thumb
thumbs
upward
victory
vote
voting
white
winner
winning