英文關鍵字
african
afroamerican
american
annoyed
annoying
background
blabla
blablabla
black
blah
boring
business
businessman
close
closeup
communication
conversation
disrespect
element
emotion
express
expression
face
false
gesture
guy
hand
indifference
irritated
irritation
isolated
male
mute
negotiation
says
showing
shut
shutting
sign
silence
slang
speak
speaker
speech
speechless
talk
unsuccessful
up
yellow