英文關鍵字
accounting
adult
agent
analyst
arrow
call
caucasian
center
centre
chart
communication
conversation
customer
diagram
discussion
female
figures
finance
financial
firm
four
future
gain
goal
graph
graphic
grow
growing
growth
headset
illustration
interacting
interaction
male
man
market
measure
mid
mixedrace
operator
people
phone
progress
service
speaking
statistic
stock
support
talking
up
woman
working
young