英文關鍵字
adult
african
afroamerican
american
angry
announcement
background
black
boss
business
businessman
career
close
closeup
communicate
communication
concept
emotion
emotions
employee
furious
holding
information
irritate
isolated
leader
loud
loudspeaker
male
man
marketing
megaphone
message
news
noisy
provoked
shout
shouting
speaker
spread
spreading
trade
trading
up
voice
warning
yell
yelling
yellow